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SUSE: 2025:0835-1 important: Kernel security fixes and updates

suse
Calendar Grey March 11, 2025
Scroller Suse
Ubuntu's OS kernel patch addresses 12 vulnerabilities, improving overall safety. Check essential upgrades for your version today.
* bsc#1208995 * bsc#1220946 * bsc#1224700 * bsc#1225742 * bsc#1232905

Summary

## The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2022-49080: mm/mempolicy: fix mpol_new leak in shared_policy_replace (bsc#1238033). * CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700). * CVE-2024-50128: net: wwan: fix global oob in wwan_rtnl_policy (bsc#1232905). * CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154). * CVE-2024-57948: mac802154: check local interfaces before deleting sdata list (bsc#1236677). * CVE-2025-21690: scsi: storvsc: Ratelimit warning logs to prevent VM denial of service (bsc#1237025). * CVE-2025-21692: net: sched: fix ets qdisc OOB Indexing (bsc#1237028).

Topics%20covered

Topics Covered

security advisory update important kernel SUSE Linux bugfix

References

* bsc#1208995

* bsc#1220946

* bsc#1224700

* bsc#1225742

* bsc#1232905

* bsc#1232919

* bsc#1234154

* bsc#1234853

* bsc#1234891

* bsc#1234963

* bsc#1235054

* bsc#1235061

* bsc#1235073

* bsc#1236661

* bsc#1236675

* bsc#1236677

* bsc#1236757

* bsc#1236758

* bsc#1236760

* bsc#1236761

* bsc#1237025

* bsc#1237028

* bsc#1237139

* bsc#1237316

* bsc#1237693

* bsc#1238033

Cross-

* CVE-2022-49080

* CVE-2023-1192

* CVE-2023-52572

* CVE-2024-35949

* CVE-2024-50115

* CVE-2024-50128

* CVE-2024-53135

* CVE-2024-53173

* CVE-2024-53239

* CVE-2024-56539

* CVE-2024-56548

* CVE-2024-56605

* CVE-2024-57948

* CVE-2025-21690

* CVE-2025-21692

* CVE-2025-21699

CVSS scores:

* CVE-2022-49080 ( SUSE ): 7.3

CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0835-1
Release Date: 2025-03-11T10:58:20Z
Rating: important

Topics%20covered

Topics Covered

security advisory update important kernel SUSE Linux bugfix

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