This update for the SUSE Linux Enterprise Kernel 4.12.14-122.255 fixes various security issues
The following security issues were fixed:
- CVE-2022-50423: ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() (bsc#1250785).
- CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit (bsc#1255595).
- CVE-2022-50756: nvme-pci: fix mempool alloc size (bsc#1256217).
- CVE-2023-53781: smc: Fix use-after-free in tcp_write_timer_handler() (bsc#1254755).
- CVE-2025-21738: ata: libata-sff: ensure that we cannot write outside the allocated buffer (bsc#1257118).
- CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240).
- CVE-2025-68285: libceph: fix potential use-after-free in have_mon_and_osd_map() (bsc#1255402).
- CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256644).
- CVE-2025-71085: ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (bsc#1256624).