SUSE-SU-2023:3585-1
SUSE-SU-2023:3585-1 · Security update for the Linux Kernel (Live Patch 44 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_162 fixes several issues. The following security issues were fixed: - CVE-2023-3567: Fixed a use-after-free in vcs_read in drivers/tty/vt/vc_screen.c (bsc#1213244). - CVE-2023-35001: Fixed an out-of-bounds memory access flaw in nft_byteorder that could allow a local attacker to escalate their privilege (bsc#1213063). - CVE-2023-1077: Fixed a type confusion in pick_next_rt_entity(), that could cause memory corruption (bsc#1208839). - CVE-2023-3090: Fixed a heap out-of-bounds write in the ipvlan network driver (bsc#1212849).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp5_update_44 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 3-2.1
Update to 3-2.1
Original sources
- https://www.suse.com/support/update/announcement/2023/suse-su-20233585-1/
- https://bugzilla.suse.com/1208839
- https://bugzilla.suse.com/1212849
- https://bugzilla.suse.com/1213063
- https://bugzilla.suse.com/1213244
- https://www.suse.com/security/cve/CVE-2023-1077
- https://www.suse.com/security/cve/CVE-2023-3090
- https://www.suse.com/security/cve/CVE-2023-35001
- https://www.suse.com/security/cve/CVE-2023-3567
- https://osv.dev/vulnerability/SUSE-SU-2023:3585-1