ALT-PU-2019-1830-1 — kernel-image-mp

BDU:2019-03092

MEDIUM4.6

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

Published: 2019-09-05Modified: 2023-03-20

CVSS 3.xMEDIUM 4.6

CVSS:3.x/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.0MEDIUM 4.9

CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C

References

CVE-2019-15216

BDU:2021-03082

LOW3.3

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

Published: 2021-06-16Modified: 2024-06-05

CVSS 3.xLOW 3.3

CVSS:3.x/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS 2.0LOW 2.1

CVSS:2.0/AV:L/AC:L/Au:N/C:P/I:N/A:N

References

CVE-2019-11884

CVE-2019-11683

CRITICAL9.8

udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the "GRO packet of death" issue.

Published: 2019-05-02Modified: 2024-11-21

CVSS 2.0CRITICAL 10.0

CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS 3.xCRITICAL 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

CVE-2019-11884

LOW3.3

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.

Published: 2019-05-10Modified: 2024-11-21

CVSS 2.0LOW 2.1

CVSS:2.0/AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS 3.xLOW 3.3

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

CVE-2019-15216

MEDIUM4.6

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.

Published: 2019-08-19Modified: 2024-11-21

CVSS 2.0MEDIUM 4.9

CVSS:2.0/AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS 3.xMEDIUM 4.6

CVSS:3.x/CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Package update kernel-image-mp in branch sisyphus

Closed issues (5)

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

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

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.

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.