Alerts This Week
Warning Icon 1 758
Alerts This Week
Warning Icon 1 758

openSUSE Leap 15.5 Important Kernel Security Fix SUSE-SU-2026-0496-1

suse
Calendar Grey February 13, 2026
Dist Suse Esm H88
SUSE updates kernel to fix 50 issues and 8 security patches. Important advisory for openSUSE users to update now.
An update that solves 50 vulnerabilities and has eight security fixes can now be installed.

Summary

## The SUSE Linux Enterprise 15 SP5 RT 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 buffer overrun important kernel OpenSUSE use-after-free

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-2026:0496-1
Release Date: 2026-02-13T10:52:19Z
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overrun important kernel OpenSUSE use-after-free

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here