Security update for the Linux Kernel (Live Patch 46 for SLE 15 SP2)
This update for the Linux Kernel 5.3.18-150200_24_183 fixes several issues. The following security issues were fixed: - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514). - CVE-2023-6546: Fixed a race condition that could lead to a use-after-free in the GSM 0710 tty multiplexor (bsc#1222685). - CVE-2023-6531: Fixed a use-after-free due to a race with the deletion of a SKB in unix_stream_read_generic() (bsc#1218487). - CVE-2023-1829: Fixed a use-after-free in tcindex that can lead local privilege escalation (bsc#1210619).
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
This update for the Linux Kernel 5.3.18-150200_24_183 fixes several issues. The following security issues were fixed: - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514). - CVE-2023-6546: Fixed a race condition that could lead to a use-after-free in the GSM 0710 tty multiplexor (bsc#1222685). - CVE-2023-6531: Fixed a use-after-free due to a race with the deletion of a SKB in unix_stream_read_generic() (bsc#1218487). - CVE-2023-1829: Fixed a use-after-free in tcindex that can lead local privilege escalation (bsc#1210619).
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1210619
- https://bugzilla.suse.com/1218487
- https://bugzilla.suse.com/1222685
- https://bugzilla.suse.com/1223514
- https://www.suse.com/security/cve/CVE-2022-48651
- https://www.suse.com/security/cve/CVE-2023-1829
- https://www.suse.com/security/cve/CVE-2023-6531
- https://www.suse.com/security/cve/CVE-2023-6546
- https://www.suse.com/support/update/announcement/2024/suse-su-20241719-1/