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SUSE Kernel 15 SP5 Vital Security Update 2026-0474-1 Announced

suse
Calendar Grey February 12, 2026
Dist Suse Esm H88
SUSE Linux kernel update addresses 50 security issues and encourages immediate system refresh after installation.
An update that solves 50 vulnerabilities and has eight security fixes can now be installed.

Summary

## The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues The following security issues were fixed: * CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit (bsc#1255594). * CVE-2023-54142: gtp: Fix use-after-free in __gtp_encap_destroy() (bsc#1256095). * CVE-2023-54243: netfilter: ebtables: fix table blob use-after-free (bsc#1255908). * CVE-2025-38068: crypto: lzo - Fix compression buffer overrun (bsc#1245210). * CVE-2025-38129: page_pool: fix inconsistency for page_pool_ring_lock() (bsc#1245723). * CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1245751). * CVE-2025-38375: virtio-net: ensure the received length does not exceed allocated size (bsc#1247177).

Topics%20covered

Topics Covered

security advisory security issue kernel update SuSE important kernel

References

* bsc#1220137

* bsc#1220144

* bsc#1222323

* bsc#1223007

* bsc#1225049

* bsc#1233038

* bsc#1235905

* bsc#1236104

* bsc#1236208

* bsc#1237885

* bsc#1237906

* bsc#1238414

* bsc#1238754

* bsc#1238763

* bsc#1244758

* bsc#1244904

* bsc#1245110

* bsc#1245210

* bsc#1245723

* bsc#1245751

* bsc#1247177

* bsc#1247483

* bsc#1248306

* bsc#1248377

* bsc#1249156

* bsc#1249158

* bsc#1249827

* bsc#1252785

* bsc#1253028

* bsc#1253087

* bsc#1253409

* bsc#1253702

* bsc#1254447

* bsc#1254462

* bsc#1254463

* bsc#1254464

* bsc#1254465

* bsc#1254767

* bsc#1254842

* bsc#1255171

* bsc#1255251

* bsc#1255377

* bsc#1255401

* bsc#1255594

* bsc#1255908

* bsc#1256095

* bsc#1256582

* bsc#1256612

* bsc#1256623

* bsc#1256641

* bsc#1256726

* bsc#1256744

* bsc#1256779

* bsc#1256792

* bsc#1257232

* bsc#1257236

* bsc#1257296

* bsc#1257473

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0474-1
Release Date: 2026-02-12T11:28:52Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue kernel update SuSE important kernel

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