SUSE-SU-2021:0869-1
SUSE-SU-2021:0869-1 · Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP2)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 5.3.18-24_49 fixes several issues. The following security issues were fixed: - CVE-2020-29368: Fixed an issue in copy-on-write implementation which could have granted unintended write access because of a race condition in a THP mapcount check (bsc#1179664). - CVE-2020-29373: Fixed an issue where kernel unsafely handles the root directory during path lookups, and thus a process inside a mount namespace could escape to unintended filesystem locations (bsc#1179779).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-livepatch-sle15-sp2_update_10 SUSE:Linux Enterprise Live Patching 15 SP2
- Affected ranges
- ECOSYSTEM: < 2-2.2
Update to 2-2.2