ALT-PU-2022-2058-1
Package kernel-image-un-def updated to version 5.17.15-alt1 for branch sisyphus in task 302077.
Closed vulnerabilities
BDU:2022-03903
Уязвимость реализации функций preparse_server_key(), free_preparse_server_key() и destroy_server_key() ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-03904
Уязвимость реализации функции acrn_dev_ioctl() модуля службы гипервизора ACRN (HSM) ядра операционных систем Linux, позволяющая нарушителю раскрыть защищаемую информацию или вызвать отказ в обслуживании
BDU:2022-06398
Уязвимость функции ax25_release() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2022-1199
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
- https://access.redhat.com/security/cve/CVE-2022-1199
- https://access.redhat.com/security/cve/CVE-2022-1199
- https://bugzilla.redhat.com/show_bug.cgi?id=2070694
- https://bugzilla.redhat.com/show_bug.cgi?id=2070694
- https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809
- https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809
- https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac
- https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac
- https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10
- https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10
- https://security.netapp.com/advisory/ntap-20221228-0006/
- https://security.netapp.com/advisory/ntap-20221228-0006/
- https://www.openwall.com/lists/oss-security/2022/04/02/5
- https://www.openwall.com/lists/oss-security/2022/04/02/5
Modified: 2024-11-21
CVE-2022-1651
A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service.
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecd1735f14d6ac868ae5d8b7a2bf193fa11f388b
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ecd1735f14d6ac868ae5d8b7a2bf193fa11f388b
- https://security.netapp.com/advisory/ntap-20220901-0008/
- https://security.netapp.com/advisory/ntap-20220901-0008/
Modified: 2024-11-21
CVE-2022-1671
A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ff8376ade4f668130385839cef586a0990f8ef87
- https://security.netapp.com/advisory/ntap-20220901-0004/
- https://security.netapp.com/advisory/ntap-20220901-0004/
- https://security.netapp.com/advisory/ntap-20220901-0008/
- https://security.netapp.com/advisory/ntap-20220901-0008/