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SUSE: 2025:01964-1 important: kernel security bugs fixed

suse
Calendar Grey June 16, 2025
Dist Suse Esm H88
SUSE Linux Kernel refresh addresses 339 security flaws with vital updates. Upgrade advised for enhanced reliability.
* bsc#1215199 * bsc#1220112 * bsc#1223096 * bsc#1223809 * bsc#1224013

Summary

## The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006). * CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597). * CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581). * CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910). * CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075). * CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098). * CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).

References

* bsc#1215199

* bsc#1220112

* bsc#1223096

* bsc#1223809

* bsc#1224013

* bsc#1224597

* bsc#1224757

* bsc#1226498

* bsc#1228659

* bsc#1229491

* bsc#1230581

* bsc#1230764

* bsc#1231016

* bsc#1231103

* bsc#1231910

* bsc#1232493

* bsc#1232649

* bsc#1232882

* bsc#1233075

* bsc#1233098

* bsc#1233192

* bsc#1234074

* bsc#1234154

* bsc#1234157

* bsc#1234698

* bsc#1235149

* bsc#1235501

* bsc#1235526

* bsc#1235550

* bsc#1235870

* bsc#1235968

* bsc#1236086

* bsc#1236142

* bsc#1236208

* bsc#1236704

* bsc#1237111

* bsc#1237312

* bsc#1237874

* bsc#1237882

* bsc#1238052

* bsc#1238212

* bsc#1238471

* bsc#1238473

* bsc#1238527

* bsc#1238565

* bsc#1238714

* bsc#1238737

* bsc#1238742

* bsc#1238745

* bsc#1238746

* bsc#1238774

* bsc#1238862

* bsc#1238961

* bsc#1238970

* bsc#1238983

* bsc#1238990

* bsc#1238992

* bsc#1239066

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2025:01964-1
Release Date: 2025-06-16T14:54:14Z
Rating: important

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