SUSE-SU-2026:22679-1: kernel-livepatch-MICRO-6-0_Update_23&distro=SUSE Linux Micro 6.1 SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2026:22679-1 is a vulnerability in kernel-livepatch-MICRO-6-0_Update_23&distro=SUSE Linux Micro 6.1 SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 16-07-2026
   PublishedVulnerability first disclosed.
2. 21-07-2026
   Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel (Live Patch 23 for SUSE Linux Enterprise Micro 6.0) This update for the SUSE Linux Enterprise Kernel 6.4.0-46.1 fixes various security issues The following security issues were fixed: - CVE-2026-43501: ipv6: rpl: reserve mac_len headroom when recompressed SRH grows (bsc#1266015). - CVE-2026-45970: bonding: alb: fix UAF in rlb_arp_recv during bond up/down (bsc#1267206). - CVE-2026-46120: ip6_gre: Use cached t->net in ip6erspan_changelink() (bsc#1267893). - CVE-2026-46173: exit: prevent preemption of oopsing TASK_DEAD task (bsc#1267723). - CVE-2026-46227: sctp: revalidate list cursor after sctp_sendmsg_to_asoc() in SCTP_SENDALL (bsc#1267698). - CVE-2026-46243: smb: client: reject userspace cifs.spnego descriptions (CIFSwitch) (bsc#1266265). - CVE-2026-52909: ip6_vti: set netns_immutable on the fallback device (bsc#1268662). - CVE-2026-52943: net: skbuff: fix missing zerocopy reference in pskb_carve helpers (bsc#1269023). - CVE-2026-53362: ipv6: account for fraggap on the paged allocation path (bsc#1269495).

No weakness data has been published for this record.