SUSE-SU-2026:22483-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-202622483-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:22483-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:22483-1
Upstream
Related
Published
2026-06-24T09:59:05Z
Modified
2026-07-04T18:24:23Z
Summary
Security update for the Linux Kernel RT (Live Patch 13 for SUSE Linux Enterprise Micro 6.0)
Details

This update for the SUSE Linux Enterprise Kernel 6.4.0-37.1 fixes various security issues

The following security issues were fixed:

  • CVE-2026-23278: netfilter: nf_tables: always walk all pending catchall elements (bsc#1260907).
  • CVE-2026-31402: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache (bsc#1261640).
  • CVE-2026-31504: net: fix fanout UAF in packet_release() via NETDEV_UP race (bsc#1263088).
  • CVE-2026-31694: fuse: reject oversized dirents in page cache (bsc#1263902).
  • CVE-2026-43503: final dirty.frag related fixes (bsc#1266229).
  • CVE-2026-46323: net: gro: don't merge zcopy skbs (bsc#1268282).
  • net/sched: fix pedit partial COW leading to page cache (bsc#1267625).
References

Affected packages

SUSE:Linux Micro 6.1 / kernel-livepatch-MICRO-6-0-RT_Update_13

Package

Name
kernel-livepatch-MICRO-6-0-RT_Update_13
Purl
pkg:rpm/suse/kernel-livepatch-MICRO-6-0-RT_Update_13&distro=SUSE%20Linux%20Micro%206.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8-1.1

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-6_4_0-37-rt": "8-1.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:22483-1.json"