SUSE-SU-2026:1780-1

Description of the patch:

This update for the SUSE Linux Enterprise kernel 4.12.14-122.255 fixes various security issues

The following security issues were fixed:

• CVE-2025-38375: virtio-net: ensure the received length does not exceed allocated size (bsc#1258073).
• CVE-2026-23004: dst: fix races in rt6_uncached_list_del() and rt_del_uncached_list() (bsc#1258655).
• CVE-2026-23204: net/sched: cls_u32: use skb_header_pointer_careful() (bsc#1259126).
• CVE-2026-31431: crypto: algif_aead - Revert to operating out-of-place (bsc#1263689).