Package kernel-image-rpi-def updated to version 5.4.51-alt2 for branch p9 in task 255241.

Published: 2017-03-02

BDU:2017-00767

Уязвимость компонента Kernel Samepage Merging (KSM) операционной системы Linux, позволяющая нарушителю оказать влияние на конфиденциальность информации

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-02-07

BDU:2019-01352

Уязвимость подсистемы виртуализации Kernel-based Virtual Machine (KVM) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-7221

Published: 2018-11-08

BDU:2019-02456

Уязвимость реализации протокола NFS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2018-16871

Published: 2019-06-12

BDU:2019-02507

Уязвимость компонента arch/powerpc/mm/mmu_context_book3s64.c ядра операционной системы Linux, позволяющая нарушителю получить доступ к содержимому памяти или вызвать повреждение памяти других процессов в системе

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-12817

Published: 2019-04-05

BDU:2019-02688

Уязвимость реализации протокола Siemens R3964 драйвера drivers/tty/n_r3964.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-06-07

BDU:2019-02751

Уязвимость ядра операционной системы Linux, связанная с использованием памяти после её освобождения, позволяющая нарушителю повысить свои привилегии

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-13233

Published: 2019-03-28

BDU:2019-02762

Уязвимость функции net_hash_mix () ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-10639

Published: 2019-06-14

BDU:2019-02777

Уязвимость функции do_hidp_sock_ioctl ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

CVE-2019-12984

Published: 2019-04-19

BDU:2019-02778

Уязвимость ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании и получить конфиденциальную информацию

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-05-10

BDU:2019-02780

Уязвимость файла fs/ext4/extents.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-11833

Published: 2019-03-27

BDU:2019-02915

Уязвимость хеш-функции «jhash» ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: MEDIUM (6.5) Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References:

CVE-2019-10638

Published: 2019-08-19

BDU:2019-03086

Уязвимость драйвера sound/usb/helper.c (motu_microbookii) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15222

Published: 2019-08-19

BDU:2019-03087

Уязвимость драйвера sound/usb/line6/pcm.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15221

Published: 2019-08-19

BDU:2019-03088

Уязвимость драйвера drivers/net/wireless/intersil/p54/p54usb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15220

Published: 2019-08-19

BDU:2019-03089

Уязвимость драйвера drivers/usb/misc/sisusbvga/sisusb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15219

Published: 2019-08-19

BDU:2019-03090

Уязвимость драйвера drivers/media/usb/siano/smsusb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15218

Published: 2019-08-19

BDU:2019-03091

Уязвимость драйвера drivers/media/usb/zr364xx/zr364xx.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15217

Published: 2019-08-19

BDU:2019-03092

Уязвимость драйвера drivers/usb/misc/yurex.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15216

Published: 2019-08-19

BDU:2019-03093

Уязвимость драйвера drivers/media/usb/cpia2/cpia2_usb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15215

Published: 2019-04-16

BDU:2019-03094

Уязвимость компонентов sound/core/init.c и sound/core/info.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15214

Published: 2019-05-22

BDU:2019-03095

Уязвимость драйвера drivers/media/usb/dvb-usb/dvb-usb-init.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15213

Published: 2019-08-19

BDU:2019-03096

Уязвимость драйвера drivers/usb/misc/rio500.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15212

Published: 2019-08-19

BDU:2019-03097

Уязвимость драйвера drivers/media/v4l2-core/v4l2-dev.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15211

Published: 2019-05-13

BDU:2019-03209

Уязвимость драйвера drivers/scsi/qedi/qedi_dbg.c ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (6.7) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15090

Published: 2019-08-14

BDU:2019-03219

Уязвимость драйвера drivers/net/wireless/ath/ath10k/usb.c ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15099

Published: 2019-08-14

BDU:2019-03220

Уязвимость драйвера drivers/net/wireless/ath/ath6kl/usb.c ядра операционных систем Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15098

Published: 2019-02-09

BDU:2019-03237

Уязвимость драйверов drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c и drivers/char/ipmi/ipmi_si_port_io.c ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код или вызвать отказ в обслуживании

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-11811

Published: 2019-07-17

BDU:2019-03410

Уязвимость функции set_geometry (drivers/block/floppy.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или раскрыть защищаемую информацию

Severity: MEDIUM (5.6) Vector: AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H

References:

CVE-2019-14283

Published: 2019-09-05

BDU:2019-03478

Уязвимость функции nbd_genl_status ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.1) Vector: AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-16089

Published: 2019-05-28

BDU:2019-03479

Уязвимость драйвера sound/usb/line6/driver.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15223

Published: 2019-09-23

BDU:2019-03507

Уязвимость компонента net/wireless/nl80211.c ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-16746

Published: 2019-07-13

BDU:2019-03626

Уязвимость функции parse_hid_report_descriptor() ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на целостность данных, получить несанкционированный доступ к защищаемой информации, а также вызвать отказ в обслуживании

Severity: MEDIUM (6.8) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-13631

Published: 2019-07-18

BDU:2019-03627

Уязвимость ядра операционной системы Linux, связанная с ошибкой управления ресурсами, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-13648

Published: 2019-07-17

BDU:2019-03628

Уязвимость функции setup_format_params() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.2) Vector: AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-14284

Published: 2019-04-24

BDU:2019-03630

Уязвимость модуля vhost_net ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.5) Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-3900

Published: 2019-10-15

BDU:2019-03812

Уязвимость функции rtl_p2p_noa_ie из drivers/net/wireless/realtek/rtlwifi/ps.c ядра операционной системы Linux, связанная с переполнением буфера в памяти, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Severity: HIGH (8.8) Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-17666

Published: 2019-10-01

BDU:2019-03827

Уязвимость функции write_tpt_entry (drivers/infiniband/hw/cxgb4/mem.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-17075

Published: 2019-02-07

BDU:2019-03996

Уязвимость ядра операционной системы Linux, связанная с отсутствием защиты служебных данных, позволяющая нарушителю раскрыть защищаемую информацию

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-7222

Published: 2019-10-28

BDU:2019-04509

Уязвимость функции sof_set_get_large_ctrl_data() (sound/soc/sof/ipc.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18811

Published: 2019-10-24

BDU:2019-04510

Уязвимость функции af9005_identify_state() (drivers/media/usb/dvb-usb/af9005.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18809

Published: 2019-10-05

BDU:2019-04511

Уязвимость функции ccp_run_sha_cmd() (drivers/crypto/ccp/ccp-ops.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18808

Published: 2019-11-06

BDU:2019-04512

Уязвимость функции aa_audit_rule_init() (security/apparmor/audit.c) ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-18814

Published: 2019-10-04

BDU:2019-04516

Уязвимость функции ql_alloc_large_buffers() (drivers/net/ethernet/qlogic/qla3xxx.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18806

Published: 2019-10-27

BDU:2019-04518

Уязвимость функции dwc3_pci_probe() (drivers/usb/dwc3/dwc3-pci.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18813

Published: 2019-10-18

BDU:2019-04660

Уязвимость функции mlx5_fpga_conn_create_cq() (drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19045

Published: 2019-11-04

BDU:2019-04661

Уязвимость функции gs_can_open() (drivers/net/can/usb/gs_usb.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19052

Published: 2019-10-09

BDU:2019-04662

Уязвимость функции mwifiex_pcie_alloc_cmdrsp_buf() (drivers/net/wireless/marvell/mwifiex/pcie.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19056

Published: 2019-10-07

BDU:2019-04664

Уязвимость функции nl80211_get_ftm_responder_stats() (net/wireless/nl80211.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19055

Published: 2019-09-11

BDU:2019-04665

Уязвимость функции i2400m_op_rfkill_sw_toggle() (drivers/net/wimax/i2400m/op-rfkill.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19051

Published: 2019-10-07

BDU:2019-04666

Уязвимость функции cx23888_ir_probe() (drivers/media/pci/cx23885/cx23888-ir.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19054

Published: 2019-10-23

BDU:2019-04669

Уязвимость функции unittest_data_add() (drivers/of/unittest.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19049

Published: 2019-09-11

BDU:2019-04676

Уязвимость ядра Linux, связанная с переполнения буфера виртуальной памяти, позволяющая нарушителю получить несанкционированный доступ к информации и нарушить ее целостность и доступность

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14835

Published: 2019-09-18

BDU:2019-04677

Уязвимость функции Coalesced_MMIO ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к информации и нарушить ее целостность и доступность

Severity: HIGH (8.8) Vector: AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References:

CVE-2019-14821

Published: 2019-03-01

BDU:2019-04720

Уязвимость компонента __xfrm_policy_unlink ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15666

Published: 2019-11-28

BDU:2019-04788

Уязвимость функции из marvell/mwifiex/tdls.c драйвера Marvell WiFi ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14901

Published: 2019-11-26

BDU:2019-04798

Уязвимость функции add_ie_rates (drivers/net/wireless/marvell/libertas/cfg.c) драйвера Marvell WiFi ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14896

Published: 2019-11-28

BDU:2019-04799

Уязвимость функции mwifiex_process_country_ie() (drivers/net/wireless/marvell/mwifiex/sta_ioctl.c) драйвера Marvell WiFi ядра операционной системы Linux, связанная с записью за границами буфера, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14895

Published: 2019-10-01

BDU:2019-04801

Уязвимость функции rtl_usb_probe() (drivers/net/wireless/realtek/rtlwifi/usb.c ) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19063

Published: 2019-10-10

BDU:2019-04802

Уязвимость функции crypto_report() (crypto/crypto_user_base.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19062

Published: 2019-10-02

BDU:2019-04803

Уязвимость функции acp_hw_init() (drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19067

Published: 2019-10-01

BDU:2019-04804

Уязвимость функции spi_gpio_probe() (drivers/spi/spi-gpio.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19070

Published: 2019-10-01

BDU:2019-04805

Уязвимость функции rsi_send_beacon() (drivers/net/wireless/rsi/rsi_91x_mgmt.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19071

Published: 2019-10-09

BDU:2019-04806

Уязвимость функции alloc_sgtable() (drivers/net/wireless/intel/iwlwifi/fw/dbg.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19058

Published: 2019-10-09

BDU:2019-04807

Уязвимость функции mwifiex_pcie_init_evt_ring() (drivers/net/wireless/marvell/mwifiex/pcie.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References:

CVE-2019-19057

Published: 2019-09-30

BDU:2019-04809

Уязвимость функции bfad_im_get_stats() (drivers/scsi/bfa/bfad_attr.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19066

Published: 2019-10-02

BDU:2019-04810

Уязвимость функции rtl8xxxu_submit_int_urb() (drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19068

Published: 2019-10-09

BDU:2019-04811

Уязвимость функции iwl_pcie_ctxt_info_gen3_init() (drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19059

Published: 2019-10-09

BDU:2019-04812

Уязвимость функции adis_update_scan_mode_burst() (drivers/iio/imu/adis_buffer.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19061

Published: 2019-10-01

BDU:2019-04828

Уязвимость функции fsl_lpspi_probe() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19064

Published: 2019-10-09

BDU:2019-04829

Уязвимость функции adis_update_scan_mode() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19060

Published: 2019-10-01

BDU:2019-04830

Уязвимость функции sdma_init() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19065

Published: 2019-09-10

BDU:2019-04833

Уязвимость драйверов drivers/net/wireless/ath/ath9k/htc_hst.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.0) Vector: AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References:

CVE-2019-19073

Published: 2019-11-19

BDU:2019-04854

Уязвимость функции __btrfs_free_extent (fs/btrfs/extent-tree.c) ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References:

CVE-2019-19039

Published: 2019-11-20

BDU:2019-04855

Уязвимость функции ext4_empty_dir (fs/ext4/namei.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

CVE-2019-19037

Published: 2019-09-09

BDU:2019-04856

Уязвимость функции btrfs_root_node (fs/btrfs/ctree.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

CVE-2019-19036

Published: 2019-05-04

BDU:2019-04876

Уязвимость драйвера i40e контроллеров Intel Ethernet серии 700, позволяющая нарушителю повысить свои привилегии

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-0145

Published: 2019-09-10

BDU:2019-04892

Уязвимость драйвера drivers/net/wireless/ath/ath9k/htc_hst.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19074

Published: 2019-10-03

BDU:2020-00078

Уязвимость функции cfg80211_mgd_wext_giwessid (net/wireless/wext-sme.c) ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код или вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-17133

Published: 2019-03-15

BDU:2020-00116

Уязвимость функций net/appletalk/aarp.c и net/appletalk/ddp.c подсистемы AppleTalk ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19227

Published: 2019-10-02

BDU:2020-00118

Уязвимость функции clock_source_create() (/gpu /drm/amd/display/dc) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19083

Published: 2019-09-25

BDU:2020-00119

Уязвимость функции create_resource_pool() (drivers/gpu/drm/amd/display/dc) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19082

Published: 2019-09-27

BDU:2020-00120

Уязвимость функции nfp_flower_spawn_vnic_reprs() (drivers/net/ethernet/netronome/nfp/flower/main.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.9) Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19081

Published: 2019-09-27

BDU:2020-00121

Уязвимость функции nfp_flower_spawn_phy_reprs() (drivers/net/ethernet/netronome/nfp/flower/main.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.9) Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19080

Published: 2019-11-05

BDU:2020-00122

Уязвимость функции rcar_drif_g_fmt_sdr_cap (drivers/media/platform/rcar_drif.c) ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-18786

Published: 2019-09-12

BDU:2020-00155

Уязвимость функции qrtr_tun_write_iter() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19079

Published: 2019-09-23

BDU:2020-00156

Уязвимость функции ath10k_usb_hif_tx_sg из drivers/net/wireless/ath/ath10k/usb.c ядра операционной системы Linux, связанная с неправильным освобождением памяти перед удалением последний ссылки, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19078

Published: 2019-09-13

BDU:2020-00157

Уязвимость функции bnxt_re_create_srq() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19077

Published: 2019-09-27

BDU:2020-00158

Уязвимость функции nfp_abm_u32_knode_replace() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.9) Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19076

Published: 2019-09-27

BDU:2020-00159

Уязвимость функции ca8210_probe() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19075

Published: 2019-09-28

BDU:2020-00160

Уязвимость функции predicate_parse() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19072

Published: 2019-02-25

BDU:2020-00167

Уязвимость функции fs/btrfs/volumes.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-18885

Published: 2019-11-03

BDU:2020-00195

Уязвимость драйвера дисплея (drivers/media/platform/vivid) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-18683

Published: 2019-10-05

BDU:2020-00233

Уязвимость SMB-клиента ядра операционной системы Linux, позволяющая нарушителю манипулировать файлами в каталоге клиента

Severity: HIGH (8.8) Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

CVE-2019-10220

Published: 2019-11-24

BDU:2020-00284

Уязвимость функции vcs_write (drivers/tty/vt/vc_screen.c) ядра операционной системы Linux, позволяющая нарушителю повысить свои привилегии

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19252

Published: 2019-08-21

BDU:2020-00285

Уязвимость драйвера drivers/media/usb/ttusb-dec/ttusb_dec.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: LOW (2.4) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-19533

Published: 2019-08-15

BDU:2020-00286

Уязвимость драйвера drivers/usb/class/cdc-acm.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19530

Published: 2019-10-10

BDU:2020-00287

Уязвимость драйвера drivers/usb/misc/iowarrior.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19528

Published: 2019-09-19

BDU:2020-00288

Уязвимость драйвера drivers/net/ieee802154/atusb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19525

Published: 2019-08-12

BDU:2020-00289

Уязвимость драйвера drivers/usb/core/file.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.2) Vector: AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19537

Published: 2019-11-15

BDU:2020-00290

Уязвимость драйвера drivers/input/ff-memless.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19524

Published: 2019-08-02

BDU:2020-00291

Уязвимость драйвера drivers/net/can/usb/peak_usb/pcan_usb_fd.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-19535

Published: 2019-10-04

BDU:2020-00292

Уязвимость драйвера drivers/usb/misc/adutux.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19523

Published: 2019-11-04

BDU:2020-00293

Уязвимость драйвера drivers/net/can/usb/mcba_usb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19529

Published: 2019-03-19

BDU:2020-00294

Уязвимость функции serial_ir_init_module() (drivers/media/rc/serial_ir.c) ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на целостность, конфиденциальность и доступность защищаемой информации

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19543

Published: 2019-08-06

BDU:2020-00295

Уязвимость драйвера drivers/hid/usbhid/hiddev.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19527

Published: 2019-11-04

BDU:2020-00296

Уязвимость драйвера drivers/net/can/usb/peak_usb/pcan_usb_core.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: LOW (2.4) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-19534

Published: 2019-08-05

BDU:2020-00297

Уязвимость драйвера drivers/usb/misc/yurex.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии

Severity: MEDIUM (6.8) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19531

Published: 2019-08-02

BDU:2020-00298

Уязвимость драйвера drivers/net/can/usb/peak_usb/pcan_usb_pro.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-19536

Published: 2019-10-08

BDU:2020-00299

Уязвимость драйвера drivers/nfc/pn533/usb.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19526

Published: 2019-12-11

BDU:2020-00338

Уязвимость функции perf_trace_lock_acquire ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.7) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19769

Published: 2019-12-11

BDU:2020-00347

Уязвимость функции debugfs_remove ядра операционной системы Linux, связанная с использованием области памяти после её освобождения, позволяющая нарушителю получить доступ к конфиденциальным данным, а также вызвать отказ в обслуживании

Severity: HIGH (8.2) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

References:

CVE-2019-19770

Published: 2019-08-08

BDU:2020-00349

Уязвимость функции cpu.cfs_quota_us ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19922

Published: 2019-12-09

BDU:2020-00350

Уязвимость компонента drivers/scsi/libsas/sas_discover.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19965

Published: 2019-04-29

BDU:2020-00352

Уязвимость функции __btrfs_map_block ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

CVE-2019-19816

Published: 2019-09-11

BDU:2020-00355

Уязвимость ядра операционных систем Linux, связанная с недостаточной проверкой вводимых данных и некорректной реализацией функций, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.5) Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-5108

Published: 2019-12-08

BDU:2020-00356

Уязвимость ядра операционных систем Linux, связанная с отсутствием защиты служебных данных, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-19947

Published: 2019-03-29

BDU:2020-00357

Уязвимость функции drop_sysctl_table() ядра операционных систем Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20054

Published: 2019-04-01

BDU:2020-00358

Уязвимость функции __feat_register_sp() ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20096

Published: 2019-04-04

BDU:2020-00360

Уязвимость реализации команды mwifiex_tm_cmd (drivers/net/wireless/marvell/mwifiex/cfg80211.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20095

Published: 2019-03-21

BDU:2020-00361

Уязвимость функции i915_ppgtt_close (drivers/gpu/drm/i915/i915_gem_gtt.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2020-7053

Published: 2019-10-23

BDU:2020-00362

Уязвимость функции flow_dissector ядра операционных систем Linux, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации

Severity: MEDIUM (5.3) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-18282

Published: 2019-03-19

BDU:2020-00367

Уязвимость функции cpia2_exit() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.6) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19966

Published: 2019-10-03

BDU:2020-00369

Уязвимость драйверов HID ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: MEDIUM (6.8) Vector: AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19532

Published: 2019-03-03

BDU:2020-00843

Уязвимость функции i_size_write () ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-16413

Published: 2019-01-23

BDU:2020-00844

Уязвимость функции L2CAP_PARSE_CONF_RSP ядра операционных систем Linux, связанная с раскрытием информации, позволяющая нарушителю получить доступ к конфиденциальным данным

Severity: MEDIUM (6.5) Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-3460

Published: 2019-01-23

BDU:2020-00845

Уязвимость функции L2CAP_GET_CONF_OPT ядра операционных систем Linux, связанная с раскрытием информации, позволяющая нарушителю получить доступ к конфиденциальным данным

Severity: MEDIUM (6.5) Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-3459

Published: 2019-09-20

BDU:2020-00849

Уязвимость функции fib6_rule_lookup() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20422

Published: 2019-11-25

BDU:2020-00853

Уязвимость функции io_uring ядра операционной системы Linux, позволяющая нарушителю повысить свои привилегии

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19241

Published: 2019-03-02

BDU:2020-01063

Уязвимость функции sit_init_net() (net/ipv6/sit.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-16994

Published: 2019-11-28

BDU:2020-01074

Уязвимость функции fpregs_state_valid (arch/x86/include/asm/fpu/internal.h) ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию или вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-19602

Published: 2019-09-24

BDU:2020-01321

Уязвимость функции ax25_create из net/ax25/af_ax25.c модуля AF_AX25 ядра операционной системы Linux, связанная с настройками прав доступа по умолчанию, позволяющая нарушителю оказать воздействие на целостность данных

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

CVE-2019-17052

Published: 2019-09-24

BDU:2020-01322

Уязвимость функции ieee802154_create из net/ieee802154/socket.c модуля AF_IEEE802154 ядра операционной системы Linux, связанная с настройками прав доступа по умолчанию, позволяющая нарушителю оказать воздействие на целостность данных

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

CVE-2019-17053

Published: 2019-09-24

BDU:2020-01323

Уязвимость функции atalk_create из net/appletalk/ddp.c модуля AF_APPLETALK ядра операционной системы Linux, связанная с настройками прав доступа по умолчанию, позволяющая нарушителю оказать воздействие на целостность данных

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

CVE-2019-17054

Published: 2019-09-24

BDU:2020-01324

Уязвимость функции base_sock_create из drivers/isdn/mISDN/socket.c модуля AF_ISDN ядра операционной системы Linux, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю оказать воздействие на целостность данных

Severity: MEDIUM (4.0) Vector: AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References:

CVE-2019-17055

Published: 2019-04-16

BDU:2020-01342

Уязвимость функции SMB2_negotiate (fs/cifs/smb2pdu.c) ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15918

Published: 2019-07-22

BDU:2020-01344

Уязвимость компонента drivers/media/usb/dvb-usb/technisat-usb2.c ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию или вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15505

Published: 2019-07-18

BDU:2020-01384

Уязвимость драйвера drivers/xen/balloon.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.5) Vector: AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References:

CVE-2019-17351

Published: 2019-04-16

BDU:2020-01463

Уязвимость функции SMB2_read ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: MEDIUM (4.3) Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-15920

Published: 2019-02-26

BDU:2020-01468

Уязвимость функций hci_uart_register_dev () и hci_uart_set_proto () ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: HIGH (7.0) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15917

Published: 2019-09-05

BDU:2020-01488

Уязвимость компонента arch/powerpc/kernel/process.c ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность и доступность защищаемой информации

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

CVE-2019-15030

Published: 2019-09-04

BDU:2020-01490

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

CVE-2019-15031

Published: 2019-10-22

BDU:2020-01564

Уязвимость функции the__ipmi_bmc_register() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (6.5) Vector: AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19046

Published: 2019-05-29

BDU:2020-01602

Уязвимость функции _ctl_ioctl_main ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-12456

Published: 2019-11-28

BDU:2020-01796

Уязвимость функции lbs_ibss_join_existing (drivers/net/wireless/marvell/libertas/cfg.c) драйвера Marvell WiFi ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14897

Published: 2019-08-22

BDU:2020-01862

Уязвимость функции в drivers/net/wireless/rsi/rsi_91x_usb.c ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: CRITICAL (9.8) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15504

Published: 2020-01-15

BDU:2020-02140

Уязвимость функции mptctl_ioctl (drivers/message/fusion/mptctl.c) ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: MEDIUM (6.4) Vector: AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2020-12652

Published: 2019-10-18

BDU:2020-02158

Уязвимость функции «mlx5_fw_fatal_reporter_dump()» в ядре операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19047

Published: 2019-10-25

BDU:2020-02159

Уязвимость функции « i40e_setup_macvlans» в ядре операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19043

Published: 2019-10-10

BDU:2020-02161

Уязвимость функции «crypto_reportstat()» в ядре операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19048

Published: 2019-04-16

BDU:2020-02259

Уязвимость функции SMB2_write (fs/cifs/smb2pdu.c) ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-15919

Published: 2019-05-29

BDU:2020-02385

Уязвимость компонента drivers/scsi/libsas/sas_expander.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-15807

Published: 2020-05-04

BDU:2020-02427

Уязвимость функции pivot_root (fs/namespace.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2020-12114

Published: 2020-01-03

BDU:2020-02429

Уязвимость компонента drivers/spi/spi-dw.c ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2020-12769

Published: 2019-03-05

BDU:2020-02567

Уязвимость функции load_aout_binary() ядра операционной системы Linux, позволяющая нарушителю обойти механизм защиты ASLR

Severity: LOW (2.5) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-11191

Published: 2019-06-02

BDU:2020-02919

Уязвимость функции dlpar_parse_cc_property (arch/powerpc/platforms/pseries/dlpar.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.1) Vector: AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-12614

Published: 2019-02-27

BDU:2020-02920

Уязвимость функции nfc_llcp_build_tlv ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: HIGH (7.5) Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-12818

Published: 2019-02-22

BDU:2020-02921

Уязвимость функции __mdiobus_register ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-12819

Published: 2019-11-14

BDU:2020-02944

Уязвимость компонентов arch/powerpc/kernel/entry_64.S и arch/powerpc/kernel/security.c ядра операционной системы Linux, позволяющая нарушителю получить несанкционированный доступ к информации

Severity: MEDIUM (4.7) Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

CVE-2019-18660

Published: 2019-03-19

BDU:2020-03025

Уязвимость функций rx_queue_add_kobject() и netdev_queue_add_kobject() (net/core/net-sysfs.c) ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на целостность данных

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References:

CVE-2019-20811

Published: 2019-12-09

BDU:2020-03026

Уязвимость функции prb_calc_retire_blk_tmo() (net/packet/af_packet.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20812

Published: 2020-05-27

BDU:2020-03071

Уязвимость компонента drivers/tty/vt/keyboard.c ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2020-13974

Published: 2019-09-03

BDU:2020-03327

Уязвимость функции mwifiex_update_vs_ie() драйвера Wi-Fi Marvell ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14816

Published: 2019-09-03

BDU:2020-03328

Уязвимость функции mwifiex_set_uap_rates() драйвера Wi-Fi Marvell ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14814

Published: 2019-09-03

BDU:2020-03329

Уязвимость функции mwifiex_set_wmm_params() драйвера Wi-Fi Marvell ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-14815

Published: 2020-01-22

BDU:2020-03830

Уязвимость ядра операционной системы Linux, связанная с использованием памяти после её освобождения, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.2) Vector: AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H

References:

CVE-2020-14416

Published: 2020-08-21

BDU:2020-04348

Уязвимость функции cgroups ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2020-25220

Published: 2019-09-24

BDU:2020-05796

Уязвимость функции llcp_sock_create из net/nfc/llcp_sock.c модуля AF_NFC ядра операционной системы Linux, связанная с настройками прав доступа по умолчанию, позволяющая нарушителю оказать воздействие на целостность данных

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

CVE-2019-17056

Published: 2019-12-04

BDU:2020-05893

Уязвимость запроса гипервизора KVM KVM_GET_EMULATED_CPUID ядра операционной системы Linux, связанная с выходом операции за допустимые границы буфера данных, позволяющая нарушителю нарушить целостность данных, а также вызвать отказ в обслуживании

Severity: MEDIUM (6.1) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

References:

CVE-2019-19332

Published: 2019-03-29

BDU:2021-00258

Уязвимость функции w5864_handle_frame () ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-20806

Published: 2020-05-07

BDU:2021-01920

Уязвимость реализации протокола MIDI ядра операционной системы Linux, позволяющая нарушителю повысить свои привилегии

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2020-27786

Published: 2019-04-21

BDU:2021-02579

Уязвимость функции idle_book3s ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2020-11669

Published: 2019-08-19

BDU:2021-02590

Уязвимость драйвера drivers/firmware/efi/efi.c ядра операционной системы Linux, позволяющая нарушителю обойти ограничения безопасности

Severity: MEDIUM (6.7) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-20908

Published: 2019-12-13

BDU:2021-03056

Уязвимость компонента drivers/input/input.c ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

Severity: MEDIUM (6.7) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-20636

Published: 2020-05-28

BDU:2021-03057

Уязвимость функции fill_thread_core_info() ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию и вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

CVE-2020-10732

Published: 2019-04-23

BDU:2021-03082

Уязвимость функции do_hidp_sock_ioctl ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию

Severity: LOW (3.3) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

CVE-2019-11884

Published: 2019-05-30

BDU:2021-03187

Уязвимость реализации Generic receive offload (GRO) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2020-10720

Published: 2019-03-11

BDU:2021-03399

Уязвимость функции inotify_update_existing_watch() in fs/notify/inotify/inotify_user.c ядра операционной системы Linux, связанная с недостатком механизма освобождения памяти, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-9857

Published: 2019-11-28

BDU:2021-03596

Уязвимость функции relay_open из kernel/relay.c ядра операционной системы Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-19462

Published: 2021-05-26

BDU:2021-04865

Уязвимость ядра операционной системы Linux , связанная с чтением за границами буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2021-20177

Published: 2019-05-07

BDU:2021-06329

Уязвимость функции drm_load_edid_firmware (drivers/gpu/drm/drm_edid_load.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (5.5) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2019-12382

Published: 2019-08-14

BDU:2021-06411

Уязвимость компонента sound/usb/mixer.c ядра операционной системы Linux, связанная с выходом операции за допустимые границы буфера данных, позволяющая нарушителю получить доступ к конфиденциальной информации или вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-15117

Published: 2019-03-26

BDU:2022-03138

Уязвимость подсистемы XFRM ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальной информации или вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2019-25045

Published: 2020-03-16

BDU:2022-03144

Уязвимость функции route4_change() (net/sched/cls_route.c) ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальной информации или вызвать отказ в обслуживании

Severity: HIGH (7.8) Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

CVE-2021-3715

Published: 2019-07-24

BDU:2022-05889

Уязвимость функции timerqueue_add компонента lib/timerqueue.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Severity: MEDIUM (4.4) Vector: AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2021-20317

Published: 2023-01-09

BDU:2023-00161

Уязвимость функции nvkm_vmm_pfn_map() драйвера GPU Nouveau ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии

Severity: MEDIUM (4.1) Vector: AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

CVE-2023-0030

Published: 2017-04-24
Modified: 2024-11-21

CVE-2010-5321

Memory leak in drivers/media/video/videobuf-core.c in the videobuf subsystem in the Linux kernel 2.6.x through 4.x allows local users to cause a denial of service (memory consumption) by leveraging /dev/video access for a series of mmap calls that require new allocations, a different vulnerability than CVE-2007-6761. NOTE: as of 2016-06-18, this affects only 11 drivers that have not been updated to use videobuf2 instead of videobuf.

Severity: MEDIUM (4.3) Vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2016-05-09
Modified: 2024-11-21

CVE-2015-0569

Heap-based buffer overflow in the private wireless extensions IOCTL implementation in wlan_hdd_wext.c in the WLAN (aka Wi-Fi) driver for the Linux kernel 3.x and 4.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via a crafted application that establishes a packet filter.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

Published: 2016-05-09
Modified: 2024-11-21

CVE-2015-0570

Stack-based buffer overflow in the SET_WPS_IE IOCTL implementation in wlan_hdd_hostapd.c in the WLAN (aka Wi-Fi) driver for the Linux kernel 3.x and 4.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via a crafted application that uses a long WPS IE element.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

Published: 2016-05-09
Modified: 2024-11-21

CVE-2015-0571

The WLAN (aka Wi-Fi) driver for the Linux kernel 3.x and 4.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not verify authorization for private SET IOCTL calls, which allows attackers to gain privileges via a crafted application, related to wlan_hdd_hostapd.c and wlan_hdd_wext.c.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

Published: 2017-03-03
Modified: 2024-11-21

CVE-2015-2877

Kernel Samepage Merging (KSM) in the Linux kernel 2.6.32 through 4.x does not prevent use of a write-timing side channel, which allows guest OS users to defeat the ASLR protection mechanism on other guest OS instances via a Cross-VM ASL INtrospection (CAIN) attack. NOTE: the vendor states "Basically if you care about this attack vector, disable deduplication." Share-until-written approaches for memory conservation among mutually untrusting tenants are inherently detectable for information disclosure, and can be classified as potentially misunderstood behaviors rather than vulnerabilities

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2015-11-16
Modified: 2024-11-21

CVE-2015-7312

Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.

Severity: MEDIUM (4.4)

References:

Published: 2016-05-02
Modified: 2024-11-21

CVE-2016-2853

The aufs module for the Linux kernel 3.x and 4.x does not properly restrict the mount namespace, which allows local users to gain privileges by mounting an aufs filesystem on top of a FUSE filesystem, and then executing a crafted setuid program.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2016-05-02
Modified: 2024-11-21

CVE-2016-2854

The aufs module for the Linux kernel 3.x and 4.x does not properly maintain POSIX ACL xattr data, which allows local users to gain privileges by leveraging a group-writable setgid directory.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-07-30
Modified: 2024-11-21

CVE-2018-16871

A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-03-21
Modified: 2024-11-21

CVE-2018-20669

An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13. A local attacker can craft a malicious IOCTL function call to overwrite arbitrary kernel memory, resulting in a Denial of Service or privilege escalation.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-07-26
Modified: 2024-11-21

CVE-2018-20854

An issue was discovered in the Linux kernel before 4.20. drivers/phy/mscc/phy-ocelot-serdes.c has an off-by-one error with a resultant ctrl->phys out-of-bounds read.

Severity: HIGH (7.8) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-14
Modified: 2024-11-21

CVE-2019-0145

Buffer overflow in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable an escalation of privilege via local access.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-27
Modified: 2024-11-21

CVE-2019-10220

Linux kernel CIFS implementation, version 4.9.0 is vulnerable to a relative paths injection in directory entry lists.

Severity: HIGH (8.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

Published: 2019-07-06
Modified: 2024-11-21

CVE-2019-10638

In the Linux kernel before 5.1.7, a device can be tracked by an attacker using the IP ID values the kernel produces for connection-less protocols (e.g., UDP and ICMP). When such traffic is sent to multiple destination IP addresses, it is possible to obtain hash collisions (of indices to the counter array) and thereby obtain the hashing key (via enumeration). An attack may be conducted by hosting a crafted web page that uses WebRTC or gQUIC to force UDP traffic to attacker-controlled IP addresses.

Severity: MEDIUM (6.5) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References:

Published: 2019-07-06
Modified: 2024-11-21

CVE-2019-10639

The Linux kernel 4.x (starting from 4.1) and 5.x before 5.0.8 allows Information Exposure (partial kernel address disclosure), leading to a KASLR bypass. Specifically, it is possible to extract the KASLR kernel image offset using the IP ID values the kernel produces for connection-less protocols (e.g., UDP and ICMP). When such traffic is sent to multiple destination IP addresses, it is possible to obtain hash collisions (of indices to the counter array) and thereby obtain the hashing key (via enumeration). This key contains enough bits from a kernel address (of a static variable) so when the key is extracted (via enumeration), the offset of the kernel image is exposed. This attack can be carried out remotely, by the attacker forcing the target device to send UDP or ICMP (or certain other) traffic to attacker-controlled IP addresses. Forcing a server to send UDP traffic is trivial if the server is a DNS server. ICMP traffic is trivial if the server answers ICMP Echo requests (ping). For client targets, if the target visits the attacker's web page, then WebRTC or gQUIC can be used to force UDP traffic to attacker-controlled IP addresses. NOTE: this attack against KASLR became viable in 4.1 because IP ID generation was changed to have a dependency on an address associated with a network namespace.

Severity: HIGH (7.5) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-04-12
Modified: 2024-11-21

CVE-2019-11191

The Linux kernel through 5.0.7, when CONFIG_IA32_AOUT is enabled and ia32_aout is loaded, allows local users to bypass ASLR on setuid a.out programs (if any exist) because install_exec_creds() is called too late in load_aout_binary() in fs/binfmt_aout.c, and thus the ptrace_may_access() check has a race condition when reading /proc/pid/stat. NOTE: the software maintainer disputes that this is a vulnerability because ASLR for a.out format executables has never been supported

Severity: LOW (2.5) Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-04-24
Modified: 2024-11-21

CVE-2019-11486

The Siemens R3964 line discipline driver in drivers/tty/n_r3964.c in the Linux kernel before 5.0.8 has multiple race conditions.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-04-29
Modified: 2024-11-21

CVE-2019-11599

The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-05-07
Modified: 2024-11-21

CVE-2019-11811

An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-05-15
Modified: 2024-11-21

CVE-2019-11833

fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-05-11
Modified: 2024-11-21

CVE-2019-11884

The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\0' character.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-05-28
Modified: 2024-11-21

CVE-2019-12378

An issue was discovered in ip6_ra_control in net/ipv6/ipv6_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: This has been disputed as not an issue

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-28
Modified: 2024-11-21

CVE-2019-12379

An issue was discovered in con_insert_unipair in drivers/tty/vt/consolemap.c in the Linux kernel through 5.1.5. There is a memory leak in a certain case of an ENOMEM outcome of kmalloc. NOTE: This id is disputed as not being an issue

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-28
Modified: 2024-11-21

CVE-2019-12380

**DISPUTED** An issue was discovered in the efi subsystem in the Linux kernel through 5.1.5. phys_efi_set_virtual_address_map in arch/x86/platform/efi/efi.c and efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c mishandle memory allocation failures. NOTE: This id is disputed as not being an issue because “All the code touched by the referenced commit runs only at boot, before any user processes are started. Therefore, there is no possibility for an unprivileged user to control it.”.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-28
Modified: 2024-11-21

CVE-2019-12381

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-28
Modified: 2024-11-21

CVE-2019-12382

An issue was discovered in drm_load_edid_firmware in drivers/gpu/drm/drm_edid_load.c in the Linux kernel through 5.1.5. There is an unchecked kstrdup of fwstr, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: The vendor disputes this issues as not being a vulnerability because kstrdup() returning NULL is handled sufficiently and there is no chance for a NULL pointer dereference

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-30
Modified: 2024-11-21

CVE-2019-12454

An issue was discovered in wcd9335_codec_enable_dec in sound/soc/codecs/wcd9335.c in the Linux kernel through 5.1.5. It uses kstrndup instead of kmemdup_nul, which allows attackers to have an unspecified impact via unknown vectors. NOTE: The vendor disputes this issues as not being a vulnerability because switching to kmemdup_nul() would only fix a security issue if the source string wasn't NUL-terminated, which is not the case

Severity: HIGH (7.8) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-05-30
Modified: 2024-11-21

CVE-2019-12455

An issue was discovered in sunxi_divs_clk_setup in drivers/clk/sunxi/clk-sunxi.c in the Linux kernel through 5.1.5. There is an unchecked kstrndup of derived_name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: This id is disputed as not being an issue because “The memory allocation that was not checked is part of a code that only runs at boot time, before user processes are started. Therefore, there is no possibility for an unprivileged user to control it, and no denial of service.”

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-05-30
Modified: 2024-11-21

CVE-2019-12456

An issue was discovered in the MPT3COMMAND case in _ctl_ioctl_main in drivers/scsi/mpt3sas/mpt3sas_ctl.c in the Linux kernel through 5.1.5. It allows local users to cause a denial of service or possibly have unspecified other impact by changing the value of ioc_number between two kernel reads of that value, aka a "double fetch" vulnerability. NOTE: a third party reports that this is unexploitable because the doubly fetched value is not used

Severity: HIGH (7.8) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-06-04
Modified: 2024-11-21

CVE-2019-12614

An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

Severity: MEDIUM (4.1) Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-06-25
Modified: 2024-11-21

CVE-2019-12817

arch/powerpc/mm/mmu_context_book3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-06-14
Modified: 2024-11-21

CVE-2019-12818

An issue was discovered in the Linux kernel before 4.20.15. The nfc_llcp_build_tlv function in net/nfc/llcp_commands.c may return NULL. If the caller does not check for this, it will trigger a NULL pointer dereference. This will cause denial of service. This affects nfc_llcp_build_gb in net/nfc/llcp_core.c.

Severity: HIGH (7.5) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-06-14
Modified: 2024-11-21

CVE-2019-12819

An issue was discovered in the Linux kernel before 5.0. The function __mdiobus_register() in drivers/net/phy/mdio_bus.c calls put_device(), which will trigger a fixed_mdio_bus_init use-after-free. This will cause a denial of service.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-06-26
Modified: 2024-11-21

CVE-2019-12984

A NULL pointer dereference vulnerability in the function nfc_genl_deactivate_target() in net/nfc/netlink.c in the Linux kernel before 5.1.13 can be triggered by a malicious user-mode program that omits certain NFC attributes, leading to denial of service.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

Published: 2019-07-04
Modified: 2024-11-21

CVE-2019-13233

In arch/x86/lib/insn-eval.c in the Linux kernel before 5.1.9, there is a use-after-free for access to an LDT entry because of a race condition between modify_ldt() and a #BR exception for an MPX bounds violation.

Severity: HIGH (7.0) Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-07-17
Modified: 2024-11-21

CVE-2019-13631

In parse_hid_report_descriptor in drivers/input/tablet/gtco.c in the Linux kernel through 5.2.1, a malicious USB device can send an HID report that triggers an out-of-bounds write during generation of debugging messages.

Severity: MEDIUM (6.8) Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-07-19
Modified: 2024-11-21

CVE-2019-13648

In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service (TM Bad Thing exception and system crash) via a sigreturn() system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-07-26
Modified: 2024-11-21

CVE-2019-14283

In the Linux kernel before 5.2.3, set_geometry in drivers/block/floppy.c does not validate the sect and head fields, as demonstrated by an integer overflow and out-of-bounds read. It can be triggered by an unprivileged local user when a floppy disk has been inserted. NOTE: QEMU creates the floppy device by default.

Severity: MEDIUM (6.8) Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-07-26
Modified: 2024-11-21

CVE-2019-14284

In the Linux kernel before 5.2.3, drivers/block/floppy.c allows a denial of service by setup_format_params division-by-zero. Two consecutive ioctls can trigger the bug: the first one should set the drive geometry with .sect and .rate values that make F_SECT_PER_TRACK be zero. Next, the floppy format operation should be called. It can be triggered by an unprivileged local user even when a floppy disk has not been inserted. NOTE: QEMU creates the floppy device by default.

Severity: MEDIUM (6.2) Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-20
Modified: 2024-11-21

CVE-2019-14814

There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-25
Modified: 2024-11-21

CVE-2019-14815

A vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiex_set_wmm_params() function of Marvell Wifi Driver.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-20
Modified: 2024-11-21

CVE-2019-14816

There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-19
Modified: 2024-11-21

CVE-2019-14821

An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system.

Severity: HIGH (8.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References:

Published: 2019-09-17
Modified: 2024-11-21

CVE-2019-14835

A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-29
Modified: 2024-11-21

CVE-2019-14895

A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-27
Modified: 2024-11-21

CVE-2019-14896

A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-29
Modified: 2024-11-21

CVE-2019-14897

A stack-based buffer overflow was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. An attacker is able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allows connecting stations together without the use of an AP) and connects to another STA.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-29
Modified: 2024-11-21

CVE-2019-14901

A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the availability of the system. If code execution occurs, the code will run with the permissions of root. This will affect both confidentiality and integrity of files on the system.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-13
Modified: 2024-11-21

CVE-2019-15030

In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via a Facility Unavailable exception. To exploit the venerability, a local user starts a transaction (via the hardware transactional memory instruction tbegin) and then accesses vector registers. At some point, the vector registers will be corrupted with the values from a different local Linux process because of a missing arch/powerpc/kernel/process.c check.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

Published: 2019-09-13
Modified: 2024-11-21

CVE-2019-15031

In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via an interrupt. To exploit the venerability, a local user starts a transaction (via the hardware transactional memory instruction tbegin) and then accesses vector registers. At some point, the vector registers will be corrupted with the values from a different local Linux process, because MSR_TM_ACTIVE is misused in arch/powerpc/kernel/process.c.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

Published: 2019-08-16
Modified: 2024-11-21

CVE-2019-15090

An issue was discovered in drivers/scsi/qedi/qedi_dbg.c in the Linux kernel before 5.1.12. In the qedi_dbg_* family of functions, there is an out-of-bounds read.

Severity: MEDIUM (6.7) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-08-16
Modified: 2024-11-21

CVE-2019-15098

drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-16
Modified: 2024-11-21

CVE-2019-15099

drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.2.8 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-16
Modified: 2024-11-21

CVE-2019-15117

parse_audio_mixer_unit in sound/usb/mixer.c in the Linux kernel through 5.2.9 mishandles a short descriptor, leading to out-of-bounds memory access.

Severity: HIGH (7.8) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-08-16
Modified: 2024-11-21

CVE-2019-15118

check_input_term in sound/usb/mixer.c in the Linux kernel through 5.2.9 mishandles recursion, leading to kernel stack exhaustion.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15211

An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/v4l2-core/v4l2-dev.c driver because drivers/media/radio/radio-raremono.c does not properly allocate memory.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15212

An issue was discovered in the Linux kernel before 5.1.8. There is a double-free caused by a malicious USB device in the drivers/usb/misc/rio500.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15213

An issue was discovered in the Linux kernel before 5.2.3. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/dvb-usb/dvb-usb-init.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15214

An issue was discovered in the Linux kernel before 5.0.10. There is a use-after-free in the sound subsystem because card disconnection causes certain data structures to be deleted too early. This is related to sound/core/init.c and sound/core/info.c.

Severity: MEDIUM (6.4) Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15215

An issue was discovered in the Linux kernel before 5.2.6. There is a use-after-free caused by a malicious USB device in the drivers/media/usb/cpia2/cpia2_usb.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15216

An issue was discovered in the Linux kernel before 5.0.14. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/yurex.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15217

An issue was discovered in the Linux kernel before 5.2.3. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/zr364xx/zr364xx.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15218

An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/siano/smsusb.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15219

An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/sisusbvga/sisusb.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15220

An issue was discovered in the Linux kernel before 5.2.1. There is a use-after-free caused by a malicious USB device in the drivers/net/wireless/intersil/p54/p54usb.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15221

An issue was discovered in the Linux kernel before 5.1.17. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/pcm.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15222

An issue was discovered in the Linux kernel before 5.2.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/helper.c (motu_microbookii) driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15223

An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/line6/driver.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-20
Modified: 2024-11-21

CVE-2019-15291

An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcop_usb_probe function in the drivers/media/usb/b2c2/flexcop-usb.c driver.

Severity: MEDIUM (4.6) Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-23
Modified: 2024-11-21

CVE-2019-15504

drivers/net/wireless/rsi/rsi_91x_usb.c in the Linux kernel through 5.2.9 has a Double Free via crafted USB device traffic (which may be remote via usbip or usbredir).

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-08-23
Modified: 2024-11-21

CVE-2019-15505

drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir).

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-08-27
Modified: 2024-11-21

CVE-2019-15666

An issue was discovered in the Linux kernel before 5.0.19. There is an out-of-bounds array access in __xfrm_policy_unlink, which will cause denial of service, because verify_newpolicy_info in net/xfrm/xfrm_user.c mishandles directory validation.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-08-29
Modified: 2024-11-21

CVE-2019-15807

In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sas_expander.c when SAS expander discovery fails. This will cause a BUG and denial of service.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15917

An issue was discovered in the Linux kernel before 5.0.5. There is a use-after-free issue when hci_uart_register_dev() fails in hci_uart_set_proto() in drivers/bluetooth/hci_ldisc.c.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15918

An issue was discovered in the Linux kernel before 5.0.10. SMB2_negotiate in fs/cifs/smb2pdu.c has an out-of-bounds read because data structures are incompletely updated after a change from smb30 to smb21.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15919

An issue was discovered in the Linux kernel before 5.0.10. SMB2_write in fs/cifs/smb2pdu.c has a use-after-free.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15920

An issue was discovered in the Linux kernel before 5.0.10. SMB2_read in fs/cifs/smb2pdu.c has a use-after-free. NOTE: this was not fixed correctly in 5.0.10; see the 5.0.11 ChangeLog, which documents a memory leak.

Severity: MEDIUM (4.3) Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15921

An issue was discovered in the Linux kernel before 5.0.6. There is a memory leak issue when idr_alloc() fails in genl_register_family() in net/netlink/genetlink.c.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15922

An issue was discovered in the Linux kernel before 5.0.9. There is a NULL pointer dereference for a pf data structure if alloc_disk fails in drivers/block/paride/pf.c.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15923

An issue was discovered in the Linux kernel before 5.0.9. There is a NULL pointer dereference for a cd data structure if alloc_disk fails in drivers/block/paride/pf.c.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-04
Modified: 2024-11-21

CVE-2019-15924

An issue was discovered in the Linux kernel before 5.0.11. fm10k_init_module in drivers/net/ethernet/intel/fm10k/fm10k_main.c has a NULL pointer dereference because there is no -ENOMEM upon an alloc_workqueue failure.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-07
Modified: 2024-11-21

CVE-2019-16089

An issue was discovered in the Linux kernel through 5.2.13. nbd_genl_status in drivers/block/nbd.c does not check the nla_nest_start_noflag return value.

Severity: MEDIUM (4.1) Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-19
Modified: 2024-11-21

CVE-2019-16413

An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-09-23
Modified: 2024-11-21

CVE-2019-16714

In the Linux kernel before 5.2.14, rds6_inc_info_copy in net/rds/recv.c allows attackers to obtain sensitive information from kernel stack memory because tos and flags fields are not initialized.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-09-24
Modified: 2024-11-21

CVE-2019-16746

An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-09-30
Modified: 2024-11-21

CVE-2019-16994

In the Linux kernel before 5.0, a memory leak exists in sit_init_net() in net/ipv6/sit.c when register_netdev() fails to register sitn->fb_tunnel_dev, which may cause denial of service, aka CID-07f12b26e21a.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-10-01
Modified: 2024-11-21

CVE-2019-17052

ax25_create in net/ax25/af_ax25.c in the AF_AX25 network module in the Linux kernel 3.16 through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-0614e2b73768.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

Published: 2019-10-01
Modified: 2024-11-21

CVE-2019-17053

ieee802154_create in net/ieee802154/socket.c in the AF_IEEE802154 network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-e69dbd4619e7.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

Published: 2019-10-01
Modified: 2024-11-21

CVE-2019-17054

atalk_create in net/appletalk/ddp.c in the AF_APPLETALK network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-6cc03e8aa36c.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

Published: 2019-10-01
Modified: 2024-11-21

CVE-2019-17055

base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

Published: 2019-10-01
Modified: 2024-11-21

CVE-2019-17056

llcp_sock_create in net/nfc/llcp_sock.c in the AF_NFC network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-3a359798b176.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References:

Published: 2019-10-02
Modified: 2024-11-21

CVE-2019-17075

An issue was discovered in write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dma_map_single (a DMA function) from a stack variable. This could allow an attacker to trigger a Denial of Service, exploitable if this driver is used on an architecture for which this stack/DMA interaction has security relevance.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-10-04
Modified: 2024-11-21

CVE-2019-17133

In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-10-08
Modified: 2024-11-21

CVE-2019-17351

An issue was discovered in drivers/xen/balloon.c in the Linux kernel before 5.2.3, as used in Xen through 4.12.x, allowing guest OS users to cause a denial of service because of unrestricted resource consumption during the mapping of guest memory, aka CID-6ef36ab967c7.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References:

Published: 2019-10-17
Modified: 2024-11-21

CVE-2019-17666

rtl_p2p_noa_ie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow.

Severity: HIGH (8.8) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2020-01-16
Modified: 2024-11-21

CVE-2019-18282

The flow_dissector feature in the Linux kernel 4.3 through 5.x before 5.3.10 has a device tracking vulnerability, aka CID-55667441c84f. This occurs because the auto flowlabel of a UDP IPv6 packet relies on a 32-bit hashrnd value as a secret, and because jhash (instead of siphash) is used. The hashrnd value remains the same starting from boot time, and can be inferred by an attacker. This affects net/core/flow_dissector.c and related code.

Severity: MEDIUM (5.3) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-11-28
Modified: 2024-11-21

CVE-2019-18660

The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58. This is related to arch/powerpc/kernel/entry_64.S and arch/powerpc/kernel/security.c.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-11-04
Modified: 2024-11-21

CVE-2019-18683

An issue was discovered in drivers/media/platform/vivid in the Linux kernel through 5.3.8. It is exploitable for privilege escalation on some Linux distributions where local users have /dev/video0 access, but only if the driver happens to be loaded. There are multiple race conditions during streaming stopping in this driver (part of the V4L2 subsystem). These issues are caused by wrong mutex locking in vivid_stop_generating_vid_cap(), vivid_stop_generating_vid_out(), sdr_cap_stop_streaming(), and the corresponding kthreads. At least one of these race conditions leads to a use-after-free.

Severity: HIGH (7.0) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-06
Modified: 2024-11-21

CVE-2019-18786

In the Linux kernel through 5.3.8, f->fmt.sdr.reserved is uninitialized in rcar_drif_g_fmt_sdr_cap in drivers/media/platform/rcar_drif.c, which could cause a memory disclosure problem.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18806

A memory leak in the ql_alloc_large_buffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pci_dma_mapping_error() failures, aka CID-1acb8f2a7a9f.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18807

Two memory leaks in the sja1105_static_config_upload() function in drivers/net/dsa/sja1105/sja1105_spi.c in the Linux kernel before 5.3.5 allow attackers to cause a denial of service (memory consumption) by triggering static_config_buf_prepare_for_upload() or sja1105_inhibit_tx() failures, aka CID-68501df92d11.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18808

A memory leak in the ccp_run_sha_cmd() function in drivers/crypto/ccp/ccp-ops.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-128c66429247.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18809

A memory leak in the af9005_identify_state() function in drivers/media/usb/dvb-usb/af9005.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-2289adbfa559.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18811

A memory leak in the sof_set_get_large_ctrl_data() function in sound/soc/sof/ipc.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering sof_get_ctrl_copy_params() failures, aka CID-45c1380358b1.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18813

A memory leak in the dwc3_pci_probe() function in drivers/usb/dwc3/dwc3-pci.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering platform_device_add_properties() failures, aka CID-9bbfceea12a8.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-07
Modified: 2024-11-21

CVE-2019-18814

An issue was discovered in the Linux kernel through 5.3.9. There is a use-after-free when aa_label_parse() fails in aa_audit_rule_init() in security/apparmor/audit.c.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-14
Modified: 2024-11-21

CVE-2019-18885

fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfs_verify_dev_extents NULL pointer dereference via a crafted btrfs image because fs_devices->devices is mishandled within find_device, aka CID-09ba3bc9dd15.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-21
Modified: 2024-11-21

CVE-2019-19036

btrfs_root_node in fs/btrfs/ctree.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because rcu_dereference(root->node) can be zero.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

Published: 2019-11-21
Modified: 2024-11-21

CVE-2019-19037

ext4_empty_dir in fs/ext4/namei.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because ext4_read_dirblock(inode,0,DIRENT_HTREE) can be zero.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

Published: 2019-11-21
Modified: 2024-11-21

CVE-2019-19039

__btrfs_free_extent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfs_print_leaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information about register values via the dmesg program. NOTE: The BTRFS development team disputes this issues as not being a vulnerability because “1) The kernel provide facilities to restrict access to dmesg - dmesg_restrict=1 sysctl option. So it's really up to the system administrator to judge whether dmesg access shall be disallowed or not. 2) WARN/WARN_ON are widely used macros in the linux kernel. If this CVE is considered valid this would mean there are literally thousands CVE lurking in the kernel - something which clearly is not the case.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19043

A memory leak in the i40e_setup_macvlans() function in drivers/net/ethernet/intel/i40e/i40e_main.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering i40e_setup_channel() failures, aka CID-27d461333459.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19045

A memory leak in the mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_vector2eqn() failures, aka CID-c8c2a057fdc7.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19046

A memory leak in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering ida_simple_get() failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control this failure at probe time

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19047

A memory leak in the mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19048

A memory leak in the crypto_reportstat() function in drivers/virt/vboxguest/vboxguest_utils.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering copy_form_user() failures, aka CID-e0b0cb938864.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2025-03-07

CVE-2019-19049

A memory leak in the unittest_data_add() function in drivers/of/unittest.c in the Linux kernel before 5.3.10 allows attackers to cause a denial of service (memory consumption) by triggering of_fdt_unflatten_tree() failures, aka CID-e13de8fe0d6a. NOTE: third parties dispute the relevance of this because unittest.c can only be reached during boot

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19051

A memory leak in the i2400m_op_rfkill_sw_toggle() function in drivers/net/wimax/i2400m/op-rfkill.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption), aka CID-6f3ef5c25cc7.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19052

A memory leak in the gs_can_open() function in drivers/net/can/usb/gs_usb.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-fb5be6a7b486.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19054

A memory leak in the cx23888_ir_probe() function in drivers/media/pci/cx23885/cx23888-ir.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering kfifo_alloc() failures, aka CID-a7b2df76b42b.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19055

A memory leak in the nl80211_get_ftm_responder_stats() function in net/wireless/nl80211.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering nl80211hdr_put() failures, aka CID-1399c59fa929. NOTE: third parties dispute the relevance of this because it occurs on a code path where a successful allocation has already occurred

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19056

A memory leak in the mwifiex_pcie_alloc_cmdrsp_buf() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-db8fd2cde932.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19057

Two memory leaks in the mwifiex_pcie_init_evt_ring() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-d10dcb615c8e.

Severity: LOW (3.3) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19058

A memory leak in the alloc_sgtable() function in drivers/net/wireless/intel/iwlwifi/fw/dbg.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering alloc_page() failures, aka CID-b4b814fec1a5.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19059

Multiple memory leaks in the iwl_pcie_ctxt_info_gen3_init() function in drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering iwl_pcie_init_fw_sec() or dma_alloc_coherent() failures, aka CID-0f4f199443fa.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19060

A memory leak in the adis_update_scan_mode() function in drivers/iio/imu/adis_buffer.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-ab612b1daf41.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19061

A memory leak in the adis_update_scan_mode_burst() function in drivers/iio/imu/adis_buffer.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption), aka CID-9c0530e898f3.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19062

A memory leak in the crypto_report() function in crypto/crypto_user_base.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering crypto_report_alg() failures, aka CID-ffdde5932042.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19063

Two memory leaks in the rtl_usb_probe() function in drivers/net/wireless/realtek/rtlwifi/usb.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption), aka CID-3f9361695113.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19064

A memory leak in the fsl_lpspi_probe() function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering pm_runtime_get_sync() failures, aka CID-057b8945f78f. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control these failures at probe time

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19065

A memory leak in the sdma_init() function in drivers/infiniband/hw/hfi1/sdma.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering rhashtable_init() failures, aka CID-34b3be18a04e. NOTE: This has been disputed as not a vulnerability because "rhashtable_init() can only fail if it is passed invalid values in the second parameter's struct, but when invoked from sdma_init() that is a pointer to a static const struct, so an attacker could only trigger failure if they could corrupt kernel memory (in which case a small memory leak is not a significant problem).

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19066

A memory leak in the bfad_im_get_stats() function in drivers/scsi/bfa/bfad_attr.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering bfa_port_get_stats() failures, aka CID-0e62395da2bd.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19067

Four memory leaks in the acp_hw_init() function in drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption) by triggering mfd_add_hotplug_devices() or pm_genpd_add_device() failures, aka CID-57be09c6e874. NOTE: third parties dispute the relevance of this because the attacker must already have privileges for module loading

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19068

A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19070

A memory leak in the spi_gpio_probe() function in drivers/spi/spi-gpio.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering devm_add_action_or_reset() failures, aka CID-d3b0ffa1d75d. NOTE: third parties dispute the relevance of this because the system must have already been out of memory before the probe began

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19071

A memory leak in the rsi_send_beacon() function in drivers/net/wireless/rsi/rsi_91x_mgmt.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering rsi_prepare_beacon() failures, aka CID-d563131ef23c.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19072

A memory leak in the predicate_parse() function in kernel/trace/trace_events_filter.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption), aka CID-96c5c6e6a5b6.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19073

Memory leaks in drivers/net/wireless/ath/ath9k/htc_hst.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering wait_for_completion_timeout() failures. This affects the htc_config_pipe_credits() function, the htc_setup_complete() function, and the htc_connect_service() function, aka CID-853acf7caf10.

Severity: MEDIUM (4.0) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19074

A memory leak in the ath9k_wmi_cmd() function in drivers/net/wireless/ath/ath9k/wmi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption), aka CID-728c1e2a05e4.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19075

A memory leak in the ca8210_probe() function in drivers/net/ieee802154/ca8210.c in the Linux kernel before 5.3.8 allows attackers to cause a denial of service (memory consumption) by triggering ca8210_get_platform_data() failures, aka CID-6402939ec86e.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19076

A memory leak in the nfp_abm_u32_knode_replace() function in drivers/net/ethernet/netronome/nfp/abm/cls.c in the Linux kernel before 5.3.6 allows attackers to cause a denial of service (memory consumption), aka CID-78beef629fd9. NOTE: This has been argued as not a valid vulnerability. The upstream commit 78beef629fd9 was reverted

Severity: MEDIUM (5.9) Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19077

A memory leak in the bnxt_re_create_srq() function in drivers/infiniband/hw/bnxt_re/ib_verbs.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy to udata failures, aka CID-4a9d46a9fe14.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19078

A memory leak in the ath10k_usb_hif_tx_sg() function in drivers/net/wireless/ath/ath10k/usb.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-b8d17e7d93d2.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19079

A memory leak in the qrtr_tun_write_iter() function in net/qrtr/tun.c in the Linux kernel before 5.3 allows attackers to cause a denial of service (memory consumption), aka CID-a21b7f0cff19.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19080

Four memory leaks in the nfp_flower_spawn_phy_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allow attackers to cause a denial of service (memory consumption), aka CID-8572cea1461a.

Severity: MEDIUM (5.9) Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19081

A memory leak in the nfp_flower_spawn_vnic_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allows attackers to cause a denial of service (memory consumption), aka CID-8ce39eb5a67a.

Severity: MEDIUM (5.9) Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19082

Memory leaks in *create_resource_pool() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption). This affects the dce120_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the dce110_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, the dce100_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the dcn10_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, and the dce112_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, aka CID-104c307147ad.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-18
Modified: 2024-11-21

CVE-2019-19083

Memory leaks in *clock_source_create() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption). This affects the dce112_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, the dce100_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the dcn10_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, the dcn20_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c, the dce120_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the dce110_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, and the dce80_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c, aka CID-055e547478a1.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-11-22
Modified: 2024-11-21

CVE-2019-19227

In the AppleTalk subsystem in the Linux kernel before 5.1, there is a potential NULL pointer dereference because register_snap_client may return NULL. This will lead to denial of service in net/appletalk/aarp.c and net/appletalk/ddp.c, as demonstrated by unregister_snap_client, aka CID-9804501fa122.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-17
Modified: 2024-11-21

CVE-2019-19241

In the Linux kernel before 5.4.2, the io_uring feature leads to requests that inadvertently have UID 0 and full capabilities, aka CID-181e448d8709. This is related to fs/io-wq.c, fs/io_uring.c, and net/socket.c. For example, an attacker can bypass intended restrictions on adding an IPv4 address to the loopback interface. This occurs because IORING_OP_SENDMSG operations, although requested in the context of an unprivileged user, are sometimes performed by a kernel worker thread without considering that context.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-11-25
Modified: 2024-11-21

CVE-2019-19252

vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2020-01-09
Modified: 2024-11-21

CVE-2019-19332

An out-of-bounds memory write issue was found in the Linux Kernel, version 3.13 through 5.4, in the way the Linux kernel's KVM hypervisor handled the 'KVM_GET_EMULATED_CPUID' ioctl(2) request to get CPUID features emulated by the KVM hypervisor. A user or process able to access the '/dev/kvm' device could use this flaw to crash the system, resulting in a denial of service.

Severity: MEDIUM (6.1) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

References:

Published: 2019-11-30
Modified: 2024-11-21

CVE-2019-19462

relay_open in kernel/relay.c in the Linux kernel through 5.4.1 allows local users to cause a denial of service (such as relay blockage) by triggering a NULL alloc_percpu result.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19523

In the Linux kernel before 5.3.7, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/adutux.c driver, aka CID-44efc269db79.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19524

In the Linux kernel before 5.3.12, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/input/ff-memless.c driver, aka CID-fa3a5a1880c9.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19525

In the Linux kernel before 5.3.6, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/ieee802154/atusb.c driver, aka CID-7fd25e6fc035.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19526

In the Linux kernel before 5.3.9, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/nfc/pn533/usb.c driver, aka CID-6af3aa57a098.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19527

In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c driver, aka CID-9c09b214f30e.

Severity: MEDIUM (6.8) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19528

In the Linux kernel before 5.3.7, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/iowarrior.c driver, aka CID-edc4746f253d.

Severity: MEDIUM (6.1) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19529

In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcba_usb.c driver, aka CID-4d6636498c41.

Severity: MEDIUM (6.3) Vector: CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19530

In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/class/cdc-acm.c driver, aka CID-c52873e5a1ef.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19531

In the Linux kernel before 5.2.9, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/yurex.c driver, aka CID-fc05481b2fca.

Severity: MEDIUM (6.8) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19532

In the Linux kernel before 5.3.9, there are multiple out-of-bounds write bugs that can be caused by a malicious USB device in the Linux kernel HID drivers, aka CID-d9d4b1e46d95. This affects drivers/hid/hid-axff.c, drivers/hid/hid-dr.c, drivers/hid/hid-emsff.c, drivers/hid/hid-gaff.c, drivers/hid/hid-holtekff.c, drivers/hid/hid-lg2ff.c, drivers/hid/hid-lg3ff.c, drivers/hid/hid-lg4ff.c, drivers/hid/hid-lgff.c, drivers/hid/hid-logitech-hidpp.c, drivers/hid/hid-microsoft.c, drivers/hid/hid-sony.c, drivers/hid/hid-tmff.c, and drivers/hid/hid-zpff.c.

Severity: MEDIUM (6.8) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19533

In the Linux kernel before 5.3.4, there is an info-leak bug that can be caused by a malicious USB device in the drivers/media/usb/ttusb-dec/ttusb_dec.c driver, aka CID-a10feaf8c464.

Severity: LOW (2.4) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19534

In the Linux kernel before 5.3.11, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_core.c driver, aka CID-f7a1337f0d29.

Severity: LOW (2.4) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19535

In the Linux kernel before 5.2.9, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_fd.c driver, aka CID-30a8beeb3042.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19536

In the Linux kernel before 5.2.9, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_pro.c driver, aka CID-ead16e53c2f0.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-12-03
Modified: 2024-11-21

CVE-2019-19537

In the Linux kernel before 5.2.10, there is a race condition bug that can be caused by a malicious USB device in the USB character device driver layer, aka CID-303911cfc5b9. This affects drivers/usb/core/file.c.

Severity: MEDIUM (4.2) Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-04
Modified: 2024-11-21

CVE-2019-19543

In the Linux kernel before 5.1.6, there is a use-after-free in serial_ir_init_module() in drivers/media/rc/serial_ir.c.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-05
Modified: 2024-11-21

CVE-2019-19602

fpregs_state_valid in arch/x86/include/asm/fpu/internal.h in the Linux kernel before 5.4.2, when GCC 9 is used, allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact because of incorrect fpu_fpregs_owner_ctx caching, as demonstrated by mishandling of signal-based non-cooperative preemption in Go 1.14 prereleases on amd64, aka CID-59c4bd853abc.

Severity: MEDIUM (6.1) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

References:

Published: 2019-12-12
Modified: 2024-11-21

CVE-2019-19767

The Linux kernel before 5.4.2 mishandles ext4_expand_extra_isize, as demonstrated by use-after-free errors in __ext4_expand_extra_isize and ext4_xattr_set_entry, related to fs/ext4/inode.c and fs/ext4/super.c, aka CID-4ea99936a163.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References:

Published: 2019-12-12
Modified: 2024-11-21

CVE-2019-19769

In the Linux kernel 5.3.10, there is a use-after-free (read) in the perf_trace_lock_acquire function (related to include/trace/events/lock.h).

Severity: MEDIUM (6.7) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-12-12
Modified: 2024-11-21

CVE-2019-19770

In the Linux kernel 4.19.83, there is a use-after-free (read) in the debugfs_remove function in fs/debugfs/inode.c (which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfs_create_file). NOTE: Linux kernel developers dispute this issue as not being an issue with debugfs, instead this is an issue with misuse of debugfs within blktrace

Severity: HIGH (8.2) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

References:

Published: 2019-12-17
Modified: 2024-11-21

CVE-2019-19816

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in __btrfs_map_block in fs/btrfs/volumes.c, because a value of 1 for the number of data stripes is mishandled.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References:

Published: 2019-12-22
Modified: 2024-11-21

CVE-2019-19922

kernel/sched/fair.c in the Linux kernel before 5.3.9, when cpu.cfs_quota_us is used (e.g., with Kubernetes), allows attackers to cause a denial of service against non-cpu-bound applications by generating a workload that triggers unwanted slice expiration, aka CID-de53fd7aedb1. (In other words, although this slice expiration would typically be seen with benign workloads, it is possible that an attacker could calculate how many stray requests are required to force an entire Kubernetes cluster into a low-performance state caused by slice expiration, and ensure that a DDoS attack sent that number of stray requests. An attack does not affect the stability of the kernel; it only causes mismanagement of application execution.)

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-24
Modified: 2024-11-21

CVE-2019-19947

In the Linux kernel through 5.4.6, there are information leaks of uninitialized memory to a USB device in the drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c driver, aka CID-da2311a6385c.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-12-25
Modified: 2024-11-21

CVE-2019-19965

In the Linux kernel through 5.4.6, there is a NULL pointer dereference in drivers/scsi/libsas/sas_discover.c because of mishandling of port disconnection during discovery, related to a PHY down race condition, aka CID-f70267f379b5.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-25
Modified: 2024-11-21

CVE-2019-19966

In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.

Severity: MEDIUM (4.6) Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-28
Modified: 2024-11-21

CVE-2019-20054

In the Linux kernel before 5.0.6, there is a NULL pointer dereference in drop_sysctl_table() in fs/proc/proc_sysctl.c, related to put_links, aka CID-23da9588037e.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-30
Modified: 2024-11-21

CVE-2019-20095

mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-12-30
Modified: 2024-11-21

CVE-2019-20096

In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-01-27
Modified: 2024-11-21

CVE-2019-20422

In the Linux kernel before 5.3.4, fib6_rule_lookup in net/ipv6/ip6_fib.c mishandles the RT6_LOOKUP_F_DST_NOREF flag in a reference-count decision, leading to (for example) a crash that was identified by syzkaller, aka CID-7b09c2d052db.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-04-08
Modified: 2024-11-21

CVE-2019-20636

In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes via a crafted keycode table, as demonstrated by input_set_keycode, aka CID-cb222aed03d7.

Severity: MEDIUM (6.7) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2020-05-27
Modified: 2024-11-21

CVE-2019-20806

An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-06-03
Modified: 2024-11-21

CVE-2019-20811

An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References:

Published: 2020-06-03
Modified: 2024-11-21

CVE-2019-20812

An issue was discovered in the Linux kernel before 5.4.7. The prb_calc_retire_blk_tmo() function in net/packet/af_packet.c can result in a denial of service (CPU consumption and soft lockup) in a certain failure case involving TPACKET_V3, aka CID-b43d1f9f7067.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-07-16
Modified: 2024-11-21

CVE-2019-20908

An issue was discovered in drivers/firmware/efi/efi.c in the Linux kernel before 5.4. Incorrect access permissions for the efivar_ssdt ACPI variable could be used by attackers to bypass lockdown or secure boot restrictions, aka CID-1957a85b0032.

Severity: MEDIUM (6.7) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2021-06-07
Modified: 2024-11-21

CVE-2019-25045

An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-04-11
Modified: 2024-11-21

CVE-2019-3459

A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-04-11
Modified: 2024-11-21

CVE-2019-3460

A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-04-25
Modified: 2024-11-21

CVE-2019-3900

An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario.

Severity: HIGH (7.7) Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References:

Published: 2019-12-23
Modified: 2024-11-21

CVE-2019-5108

An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability.

Severity: MEDIUM (6.5) Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2019-03-21
Modified: 2024-11-21

CVE-2019-7221

The KVM implementation in the Linux kernel through 4.20.5 has a Use-after-Free.

Severity: HIGH (7.8) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2019-03-21
Modified: 2024-11-21

CVE-2019-7222

The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References:

Published: 2019-03-21
Modified: 2024-11-21

CVE-2019-9857

In the Linux kernel through 5.0.2, the function inotify_update_existing_watch() in fs/notify/inotify/inotify_user.c neglects to call fsnotify_put_mark() with IN_MASK_CREATE after fsnotify_find_mark(), which will cause a memory leak (aka refcount leak). Finally, this will cause a denial of service.

Severity: MEDIUM (5.5) Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-09-03
Modified: 2024-11-21

CVE-2020-10720

A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an attacker with local access to crash the system.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-06-12
Modified: 2024-11-21

CVE-2020-10732

A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

References:

Published: 2020-04-10
Modified: 2024-11-21

CVE-2020-11669

An issue was discovered in the Linux kernel before 5.2 on the powerpc platform. arch/powerpc/kernel/idle_book3s.S does not have save/restore functionality for PNV_POWERSAVE_AMR, PNV_POWERSAVE_UAMOR, and PNV_POWERSAVE_AMOR, aka CID-53a712bae5dd.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-05-04
Modified: 2024-11-21

CVE-2020-12114

A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint reference counter.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-05-05
Modified: 2024-11-21

CVE-2020-12652

The __mptctl_ioctl function in drivers/message/fusion/mptctl.c in the Linux kernel before 5.4.14 allows local users to hold an incorrect lock during the ioctl operation and trigger a race condition, i.e., a "double fetch" vulnerability, aka CID-28d76df18f0a. NOTE: the vendor states "The security impact of this bug is not as bad as it could have been because these operations are all privileged and root already has enormous destructive power."

Severity: MEDIUM (4.1) Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-05-10
Modified: 2024-11-21

CVE-2020-12769

An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dw_spi_irq and dw_spi_transfer_one, aka CID-19b61392c5a8.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-06-09
Modified: 2024-11-21

CVE-2020-13974

An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in the community argue that the integer overflow does not lead to a security issue in this case.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2020-06-18
Modified: 2024-11-21

CVE-2020-14416

In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. This affects drivers/net/slip/slip.c and drivers/net/can/slcan.c.

Severity: MEDIUM (4.2) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H

References:

Published: 2020-09-10
Modified: 2024-11-21

CVE-2020-25220

The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. This is related to the cgroups feature.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2021-05-26
Modified: 2024-11-21

CVE-2020-25673

A vulnerability was found in Linux kernel where non-blocking socket in llcp_sock_connect() leads to leak and eventually hanging-up the system.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2020-12-11
Modified: 2024-11-21

CVE-2020-27786

A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local account and the permissions to issue ioctl commands to midi devices could trigger a use-after-free issue. A write to this specific memory while freed and before use causes the flow of execution to change and possibly allow for memory corruption or privilege escalation. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2020-01-15
Modified: 2024-11-21

CVE-2020-7053

In the Linux kernel 4.14 longterm through 4.14.165 and 4.19 longterm through 4.19.96 (and 5.x before 5.2), there is a use-after-free (write) in the i915_ppgtt_close function in drivers/gpu/drm/i915/i915_gem_gtt.c, aka CID-7dc40713618c. This is related to i915_gem_context_destroy_ioctl in drivers/gpu/drm/i915/i915_gem_context.c.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2021-05-27
Modified: 2024-11-21

CVE-2021-20177

A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user (with root or CAP_NET_ADMIN) when inserting iptables rules could insert a rule which can panic the system. Kernel before kernel 5.5-rc1 is affected.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2021-09-27
Modified: 2024-11-21

CVE-2021-20317

A flaw was found in the Linux kernel. A corrupted timer tree caused the task wakeup to be missing in the timerqueue_add function in lib/timerqueue.c. This flaw allows a local attacker with special user privileges to cause a denial of service, slowing and eventually stopping the system while running OSP.

Severity: MEDIUM (4.4) Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

References:

Published: 2022-03-03
Modified: 2024-11-21

CVE-2021-3715

A flaw was found in the "Routing decision" classifier in the Linux kernel's Traffic Control networking subsystem in the way it handled changing of classification filters, leading to a use-after-free condition. This flaw allows unprivileged local users to escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2023-03-09
Modified: 2025-03-06

CVE-2023-0030

A use-after-free flaw was found in the Linux kernel’s nouveau driver in how a user triggers a memory overflow that causes the nvkm_vma_tail function to fail. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References:

Published: 2023-06-19
Modified: 2024-11-21

CVE-2023-3022

A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.

Severity: MEDIUM (5.5) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References:

Version: 2.1.0

ALT-PU-2020-2433-1

Closed vulnerabilities