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SUSE Micro 6.0 Kernel Important Security Update 2026-22512-1

suse
Calendar Grey July 8, 2026
Dist Suse Esm H88
SUSE update addresses 89 key issues in kernel, ensuring improved security and stability for systems.
An update that solves 89 vulnerabilities, contains two features and has four fixes can now be installed.

Summary

## The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 RT kernel was updated to fix various security issues The following security issues were fixed: * CVE-2025-40341: futex: Don't leak robust_list pointer on exec race (bsc#1255029). * CVE-2025-71294: drm/amdgpu: fix NULL pointer issue buffer funcs (bsc#1264562). * CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604). * CVE-2026-31450: ext4: publish jinode after initialization (bsc#1262618). * CVE-2026-31462: drm/amdgpu: prevent immediate PASID reuse case (bsc#1262655). * CVE-2026-31466: mm/huge_memory: fix folio isn't locked in softleaf_to_folio() (bsc#1267825). * CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).

Topics%20covered

Topics Covered

security advisory SuSE threat patch important kernel

References

* bsc#1255029

* bsc#1261604

* bsc#1262618

* bsc#1262655

* bsc#1263072

* bsc#1263560

* bsc#1263573

* bsc#1263998

* bsc#1264001

* bsc#1264015

* bsc#1264228

* bsc#1264230

* bsc#1264236

* bsc#1264241

* bsc#1264254

* bsc#1264258

* bsc#1264261

* bsc#1264286

* bsc#1264294

* bsc#1264320

* bsc#1264337

* bsc#1264562

* bsc#1264612

* bsc#1264734

* bsc#1264748

* bsc#1264814

* bsc#1264974

* bsc#1265113

* bsc#1265421

* bsc#1265629

* bsc#1266008

* bsc#1266396

* bsc#1266700

* bsc#1266717

* bsc#1266734

* bsc#1266830

* bsc#1266847

* bsc#1266899

* bsc#1266928

* bsc#1266929

* bsc#1267228

* bsc#1267365

* bsc#1267369

* bsc#1267427

* bsc#1267430

* bsc#1267437

* bsc#1267458

* bsc#1267567

* bsc#1267582

* bsc#1267591

* bsc#1267635

* bsc#1267637

* bsc#1267684

* bsc#1267717

* bsc#1267722

* bsc#1267825

* bsc#1267918

* bsc#1267937

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2026:22512-1
Release Date: 2026-07-06T13:11:38Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE threat patch important kernel

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