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Ubuntu OS Update 22.04- Version 2027-0421-9 Released for Security Fixes

suse
Calendar Grey January 26, 2026
Dist Suse Esm H88
Security update for SUSE kernel resolves 334 vulnerabilities with 23 fixes and 26 enhancements.
An update that solves 334 vulnerabilities, contains 26 features and has 23 security fixes can now be installed.

Summary

## The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues were fixed: * CVE-2025-38321: smb: Log an error when close_all_cached_dirs fails (bsc#1246328). * CVE-2025-38728: smb3: fix for slab out of bounds on mount to ksmbd (bsc#1249256). * CVE-2025-39890: wifi: ath12k: fix memory leak in ath12k_service_ready_ext_event (bsc#1250334). * CVE-2025-39977: futex: Prevent use-after-free during requeue-PI (bsc#1252046). * CVE-2025-40006: mm/hugetlb: fix folio is still mapped when deleted (bsc#1252342). * CVE-2025-40024: vhost: Take a reference on the task in struct vhost_task (bsc#1252686). * CVE-2025-40033: remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable() (bsc#1252824).

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important kernel

References

* bsc#1012628

* bsc#1065729

* bsc#1194869

* bsc#1214635

* bsc#1214847

* bsc#1215146

* bsc#1215211

* bsc#1215344

* bsc#1216062

* bsc#1216436

* bsc#1219165

* bsc#1220419

* bsc#1223731

* bsc#1234163

* bsc#1245193

* bsc#1245449

* bsc#1246328

* bsc#1247500

* bsc#1248886

* bsc#1249256

* bsc#1250334

* bsc#1252046

* bsc#1252342

* bsc#1252686

* bsc#1252776

* bsc#1252808

* bsc#1252824

* bsc#1252861

* bsc#1252919

* bsc#1252973

* bsc#1253155

* bsc#1253262

* bsc#1253342

* bsc#1253386

* bsc#1253402

* bsc#1253408

* bsc#1253413

* bsc#1253442

* bsc#1253458

* bsc#1253463

* bsc#1253647

* bsc#1254119

* bsc#1254126

* bsc#1254373

* bsc#1254518

* bsc#1254520

* bsc#1254599

* bsc#1254606

* bsc#1254611

* bsc#1254613

* bsc#1254615

* bsc#1254621

* bsc#1254623

* bsc#1254624

* bsc#1254626

* bsc#1254648

* bsc#1254649

* bsc#1254653

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0293-1
Release Date: 2026-01-26T11:37:04Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important kernel

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