Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

SUSE Linux Micro 6.0 Important Kernel Update Vulnerable to DoS 2025:20577-1

suse
Calendar Grey August 28, 2025
Dist Suse Esm H88
SUSE publishes critical upgrades for the Linux Kernel tackling several security flaws and weaknesses. Discover further details!
* bsc#1204142 * bsc#1219338 * bsc#1225707 * bsc#1230216 * bsc#1233300

Summary

## The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2019-11135: TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may * CVE-2024-36028: mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio() (bsc#1225707). * CVE-2024-36348, CVE-2024-36349, CVE-2024-36350, CVE-2024-36357: x86/process: Move the buffer clearing before MONITOR (bsc#1238896). * CVE-2024-44963: btrfs: do not BUG_ON() when freeing tree block after error (bsc#1230216). * CVE-2024-56742: vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages() (bsc#1235613). * CVE-2025-21839: KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop (bsc#1239061).

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important Linux kernel

References

* bsc#1204142

* bsc#1219338

* bsc#1225707

* bsc#1230216

* bsc#1233300

* bsc#1235613

* bsc#1235837

* bsc#1236333

* bsc#1236897

* bsc#1238896

* bsc#1239061

* bsc#1240323

* bsc#1240885

* bsc#1240966

* bsc#1241166

* bsc#1241345

* bsc#1242086

* bsc#1242414

* bsc#1242837

* bsc#1242960

* bsc#1242965

* bsc#1242993

* bsc#1243068

* bsc#1243100

* bsc#1243479

* bsc#1243669

* bsc#1243806

* bsc#1244309

* bsc#1244457

* bsc#1244735

* bsc#1244749

* bsc#1244750

* bsc#1244792

* bsc#1244801

* bsc#1245151

* bsc#1245201

* bsc#1245202

* bsc#1245216

* bsc#1245260

* bsc#1245431

* bsc#1245440

* bsc#1245457

* bsc#1245498

* bsc#1245499

* bsc#1245504

* bsc#1245506

* bsc#1245508

* bsc#1245510

* bsc#1245540

* bsc#1245598

* bsc#1245599

* bsc#1245646

* bsc#1245647

* bsc#1245649

* bsc#1245650

* bsc#1245654

* bsc#1245658

* bsc#1245660

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:20577-1
Release Date: 2025-08-25T12:34:20Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue SuSE DoS important Linux kernel

Get the latest News and Insights

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

Your message here