RHSA-2024:4533: Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system.Security Fix(es): kernel: TIPC message reassembly use-after-free remote code execution vulnerability (CVE-2024-36886) kernel: ethernet: hisilicon: hns: hnsdsafmisc: fix a possible array overflow in hnsdsafgesrstbyport() (CVE-2021-47548) kernel: net: hns3: fix use-after-free bug in hclgevfsendmbxmsg (CVE-2021-47596) kernel: vt: fix memory overlapping when deleting chars in the buffer (CVE-2022-48627) kernel: can: j1939: prevent deadlock by changing j1939sockslock to rwlock (CVE-2023-52638) kernel: tls: race between async notify and socket close (CVE-2024-26583) kernel: tls: race between tx work scheduling and socket close (CVE-2024-26585) kernel: mm/writeback: fix possible divide-by-zero in wbdirtylimits(), again (CVE-2024-26720) kernel: mm/vmscan: fix a bug calling wakeupkswapd() with a wrong zone index (CVE-2024-26783) kernel: Bluetooth: Avoid potential use-after-free in hcierrorreset (CVE-2024-26801) kernel: net/ipv6: avoid possible UAF in ip6routempathnotify() (CVE-2024-26852) kernel: icmp: prevent possible NULL dereferences from icmpbuildprobe() (CVE-2024-35857) kernel: netfilter: nftables: Fix potential data-race in nftflowtabletypeget() (CVE-2024-35898) kernel: ipv6: fix race condition between ipv6getifaddr and ipv6deladdr (CVE-2024-35969) kernel: tty: ngsm: fix possible out-of-bounds in gsm0receive() (CVE-2024-36016) kernel: netfilter: nftables: honor table dormant flag from netdev release event path (CVE-2024-36005) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

— Red Hat