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SUSE Linux Micro Security Update: Critical Kernel Patches and Reboot Needed

suse
Calendar Grey May 29, 2025
Dist Suse Esm H88
An essential security patch for SUSE Linux Micro addresses 96 vulnerabilities in the Linux Kernel. Prompt intervention is required.
* bsc#1215199 * bsc#1223809 * bsc#1224013 * bsc#1224597 * bsc#1224757

Summary

## The SUSE Linux Enterprise Micro 6.0 and 6.1 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-2024-50162: 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-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086). * CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961). * CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).

Topics%20covered

Topics Covered

security advisory kernel update critical system reboot security bugs SUSE Linux Micro

References

* bsc#1215199

* bsc#1223809

* bsc#1224013

* bsc#1224597

* bsc#1224757

* bsc#1228659

* bsc#1230764

* bsc#1231103

* bsc#1232493

* bsc#1233075

* bsc#1233098

* bsc#1235501

* bsc#1235526

* bsc#1236086

* bsc#1236704

* bsc#1237111

* bsc#1238212

* bsc#1238471

* bsc#1238527

* bsc#1238714

* bsc#1238737

* bsc#1238742

* bsc#1238745

* bsc#1238862

* bsc#1238961

* bsc#1238983

* bsc#1239079

* bsc#1239108

* bsc#1239470

* bsc#1239476

* bsc#1239487

* bsc#1239510

* bsc#1239997

* bsc#1240181

* bsc#1240557

* bsc#1240576

* bsc#1240655

* bsc#1240709

* bsc#1240712

* bsc#1240713

* bsc#1240717

* bsc#1240740

* bsc#1240785

* bsc#1240802

* bsc#1240809

* bsc#1240811

* bsc#1240835

* bsc#1240934

* bsc#1240936

* bsc#1240944

* bsc#1241010

* bsc#1241038

* bsc#1241051

* bsc#1241123

* bsc#1241151

* bsc#1241167

* bsc#1241175

* bsc#1241204

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:20343-1
Release Date: May 23, 2025, 7:19 a.m.
Rating: important

Topics%20covered

Topics Covered

security advisory kernel update critical system reboot security bugs SUSE Linux Micro

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