SUSE-SU-2022:1242-1
SUSE-SU-2022:1242-1 · Security update for the Linux Kernel (Live Patch 20 for SLE 12 SP5)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 4.12.14-122_77 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation. (bnc#1197462) - CVE-2022-22942: Fixed stale file descriptors on failed usercopy. (bsc#1195065)
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp5_update_18 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 14-2.1
Update to 14-2.1
kgraft-patch-sle12-sp5_update_19 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 12-2.1
Update to 12-2.1
kgraft-patch-sle12-sp5_update_26 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 6-2.1
Update to 6-2.1
kgraft-patch-sle12-sp5_update_20 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 12-2.1
Update to 12-2.1