Security update for the Linux Kernel (Live Patch 42 for SLE 15 SP3)
Details
This update for the Linux Kernel 5.3.18-15030059153 fixes several issues.
The following security issues were fixed:
CVE-2021-47383: Fixed out-of-bound vmalloc access in imageblit (bsc#1225211).
CVE-2024-26923: Fixed false-positive lockdep splat for spinlock() in _unix_gc() (bsc#1223683).
CVE-2024-26828: Fixed underflow in parseserverinterfaces() (bsc#1223363).
CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220537).
CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5 modules (bsc#1220145).
CVE-2024-26852: Fixed use-after-free in ip6routempath_notify() (bsc#1223059).
CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302).
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 in the GSM 0710 tty multiplexor via the GSMIOC_SETCONF ioctl that could lead to local privilege escalation (bsc#1222685).
CVE-2023-6531: Fixed a use-after-free flaw due to a race problem in the unix garbage collector's deletion of SKB races with unixstreamread_generic()on the socket that the SKB is queued on (bsc#1218487).
CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210619).