SUSE-SU-2026:23331-1
- Source
- https://www.suse.com/support/update/announcement/2026/suse-su-202623331-1/
- Import Source
- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23331-1.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:23331-1
- Upstream
- Related
- Published
- 2026-08-26T10:44:35Z
- Modified
- 2026-09-10T18:23:36Z
- Summary
- Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 16)
- Details
-
This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.32.1 fixes various security issues.
The following security issues were fixed:
- CVE-2026-23449: net/sched: teql: Fix double-free in teql_master_xmit (bsc#1262213).
- CVE-2026-31629: nfc: llcp: add missing return after LLCP_CLOSED checks (bsc#1263791).
- CVE-2026-43077: crypto: algif_aead - Fix minimum RX size check for decryption (bsc#1265306).
- CVE-2026-43109: x86: shadow stacks: proper error handling for mmap lock (bsc#1269282).
- CVE-2026-43110: wifi: brcmfmac: validate bsscfg indices in IF events (bsc#1264483).
- CVE-2026-46037: ipv4: icmp: validate reply type before using icmp_pointers (bsc#1267362).
- CVE-2026-46242: eventpoll: fix ep_remove struct eventpoll / struct file UAF (bsc#1270300).
- CVE-2026-46319: net/sched: act_ct: Only release RCU read lock after ct_ft (bsc#1268281).
- CVE-2026-52923: ipc: limit next_id allocation to the valid ID range (bsc#1269034).
- CVE-2026-52956: libceph: Fix potential out-of-bounds access in __ceph_x_decrypt() (bsc#1272139).
- CVE-2026-52972: crypto: af_alg - Cap AEAD AD length to 0x80000000 (bsc#1269196).
- CVE-2026-53133: RDMA/umem: Fix truncation for block sizes >= 4G (bsc#1269822).
- CVE-2026-53182: wifi: nl80211: reject oversized EMA RNR lists (bsc#1269885).
- CVE-2026-53205: accel/ivpu: Add bounds checks for firmware log indices (bsc#1269903).
- CVE-2026-53224: sctp: validate embedded INIT chunk and address list lengths in cookie (bsc#1270023).
- CVE-2026-53233: netdev: fix double-free in netdev_nl_bind_rx_doit() (bsc#1269803).
- CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing (bsc#1270024).
- CVE-2026-64530: net/sched: cls_api: Handle TC_ACT_CONSUMED in tcf_qevent_hand (bsc#1271867).
- CVE-2026-64600: xfs: resample the data fork mapping after cycling ILOCK (RefluXFS) (bsc#1271543).
- References
-
- https://www.suse.com/support/update/announcement/2026/suse-su-202623331-1/
- https://bugzilla.suse.com/1262213
- https://bugzilla.suse.com/1263791
- https://bugzilla.suse.com/1264483
- https://bugzilla.suse.com/1265306
- https://bugzilla.suse.com/1267362
- https://bugzilla.suse.com/1268281
- https://bugzilla.suse.com/1269034
- https://bugzilla.suse.com/1269196
- https://bugzilla.suse.com/1269282
- https://bugzilla.suse.com/1269803
- https://bugzilla.suse.com/1269822
- https://bugzilla.suse.com/1269885
- https://bugzilla.suse.com/1269903
- https://bugzilla.suse.com/1270023
- https://bugzilla.suse.com/1270024
- https://bugzilla.suse.com/1270300
- https://bugzilla.suse.com/1271543
- https://bugzilla.suse.com/1271867
- https://bugzilla.suse.com/1272139
- https://www.suse.com/security/cve/CVE-2026-23449
- https://www.suse.com/security/cve/CVE-2026-31629
- https://www.suse.com/security/cve/CVE-2026-43077
- https://www.suse.com/security/cve/CVE-2026-43109
- https://www.suse.com/security/cve/CVE-2026-43110
- https://www.suse.com/security/cve/CVE-2026-46037
- https://www.suse.com/security/cve/CVE-2026-46242
- https://www.suse.com/security/cve/CVE-2026-46319
- https://www.suse.com/security/cve/CVE-2026-52923
- https://www.suse.com/security/cve/CVE-2026-52956
- https://www.suse.com/security/cve/CVE-2026-52972
- https://www.suse.com/security/cve/CVE-2026-53133
- https://www.suse.com/security/cve/CVE-2026-53182
- https://www.suse.com/security/cve/CVE-2026-53205
- https://www.suse.com/security/cve/CVE-2026-53224
- https://www.suse.com/security/cve/CVE-2026-53233
- https://www.suse.com/security/cve/CVE-2026-53246
- https://www.suse.com/security/cve/CVE-2026-64530
- https://www.suse.com/security/cve/CVE-2026-64600
Affected packages
SUSE:Linux Enterprise Server 16.0 / kernel-livepatch-SLE16_Update_11
Package
- Name
- kernel-livepatch-SLE16_Update_11
- Purl
- pkg:rpm/suse/kernel-livepatch-SLE16_Update_11&distro=SUSE%20Linux%20Enterprise%20Server%2016.0
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed6-160000.1.1
SUSE:Linux Enterprise Server for SAP applications 16.0 / kernel-livepatch-SLE16_Update_11
Package
- Name
- kernel-livepatch-SLE16_Update_11
- Purl
- pkg:rpm/suse/kernel-livepatch-SLE16_Update_11&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affectedFixed6-160000.1.1