ALT-PU-2022-1668-1
Package kernel-image-centos updated to version 5.14.0.78-alt1.el9 for branch sisyphus in task 298250.
Closed vulnerabilities
BDU:2022-01597
Уязвимость компонента watch_queue ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код с привилегиями root
BDU:2022-03214
Уязвимость ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию
BDU:2022-05723
Уязвимость файловой системы FUSE ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2022-0995
An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a denial of service on the system.
- http://packetstormsecurity.com/files/166770/Linux-watch_queue-Filter-Out-Of-Bounds-Write.html
- http://packetstormsecurity.com/files/166770/Linux-watch_queue-Filter-Out-Of-Bounds-Write.html
- http://packetstormsecurity.com/files/166815/Watch-Queue-Out-Of-Bounds-Write.html
- http://packetstormsecurity.com/files/166815/Watch-Queue-Out-Of-Bounds-Write.html
- https://bugzilla.redhat.com/show_bug.cgi?id=2063786
- https://bugzilla.redhat.com/show_bug.cgi?id=2063786
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=93ce93587d36493f2f86921fa79921b3cba63fbb
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=93ce93587d36493f2f86921fa79921b3cba63fbb
- https://security.netapp.com/advisory/ntap-20220429-0001/
- https://security.netapp.com/advisory/ntap-20220429-0001/
Modified: 2024-11-21
CVE-2022-1011
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.
- https://bugzilla.redhat.com/show_bug.cgi?id=2064855
- https://bugzilla.redhat.com/show_bug.cgi?id=2064855
- https://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git/commit/?h=for-next
- https://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git/commit/?h=for-next
- [debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update
- [debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update
- DSA-5173
- DSA-5173
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
Modified: 2024-11-21
CVE-2022-23960
Certain Arm Cortex and Neoverse processors through 2022-03-08 do not properly restrict cache speculation, aka Spectre-BHB. An attacker can leverage the shared branch history in the Branch History Buffer (BHB) to influence mispredicted branches. Then, cache allocation can allow the attacker to obtain sensitive information.
- [oss-security] 20220318 Xen Security Advisory 398 v2 - Multiple speculative security issues
- [oss-security] 20220318 Xen Security Advisory 398 v2 - Multiple speculative security issues
- https://developer.arm.com/support/arm-security-updates
- https://developer.arm.com/support/arm-security-updates
- https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability
- https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability
- [debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update
- [debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update
- DSA-5173
- DSA-5173