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SUSE Kernel Key Security Patch 2026-20319-1 Fixes DoS Vulnerabilities

suse
Calendar Grey February 13, 2026
Dist Suse Esm H88
A significant SUSE update for kernel addresses important vulnerabilities, ensuring system stability and security.
An update that solves 826 vulnerabilities, contains 11 features and has 148 fixes can now be installed.

Summary

## The SUSE Linux Enterprise Micro 6.0 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408). * CVE-2024-41013: xfs: do not walk off the end of a directory data block (bsc#1228405). * CVE-2024-41017: jfs: do not walk off the end of ealist (bsc#1228403). * CVE-2024-40972: ext4: fold quota accounting into ext4_xattr_inode_lookup_create() (bsc#1227910). * CVE-2024-39276: ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find() (bsc#1226993). * CVE-2024-40925: block: fix request.queuelist usage in flush (bsc#1227789). * CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).

Topics%20covered

Topics Covered

security advisory denial of service security update SuSE important kernel

References

* bsc#1012628

* bsc#1065729

* bsc#1141539

* bsc#1181674

* bsc#1186716

* bsc#1187716

* bsc#1193599

* bsc#1194869

* bsc#1195775

* bsc#1204562

* bsc#1207948

* bsc#1208593

* bsc#1209657

* bsc#1209834

* bsc#1213573

* bsc#1214683

* bsc#1214852

* bsc#1215199

* bsc#1215587

* bsc#1216196

* bsc#1216358

* bsc#1216436

* bsc#1216702

* bsc#1217169

* bsc#1217384

* bsc#1217408

* bsc#1217481

* bsc#1217750

* bsc#1217912

* bsc#1218442

* bsc#1218447

* bsc#1218562

* bsc#1218730

* bsc#1218820

* bsc#1218917

* bsc#1219104

* bsc#1219170

* bsc#1219216

* bsc#1219224

* bsc#1219451

* bsc#1219478

* bsc#1219485

* bsc#1219596

* bsc#1219633

* bsc#1219832

* bsc#1219847

* bsc#1219953

* bsc#1220021

* bsc#1220120

* bsc#1220138

* bsc#1220148

* bsc#1220214

* bsc#1220328

* bsc#1220427

* bsc#1220430

* bsc#1220569

* bsc#1220738

* bsc#1220783

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:20319-1
Release Date: 2025-02-03T08:51:43Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service security update SuSE important kernel

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