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

suse
Calendar Grey March 11, 2025
Dist Suse Esm H88
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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