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SUSE Linux Micro: 5.1 & 5.2 Important Update for Kernel Security Fixes

suse
Calendar Grey April 10, 2025
Dist Suse Esm H88
Significant security patch addresses 252 vulnerabilities and 30 severe defects in Red Hat Linux Kernel, improving overall reliability.
* bsc#1065729 * bsc#1179878 * bsc#1180814 * bsc#1185762 * bsc#1195823

Summary

## The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2021-47248: udp: fix race between close() and udp_abort() (bsc#1224867). * CVE-2022-49051: net: usb: aqc111: Fix out-of-bounds accesses in RX fixup (bsc#1237903). * CVE-2022-49053: scsi: target: tcmu: Fix possible page UAF (bsc#1237918). * CVE-2022-49275: can: m_can: m_can_tx_handler(): fix use after free of skb (bsc#1238719). * CVE-2022-49413: bfq: Update cgroup information before merging bio (bsc#1238710). * CVE-2022-49465: blk-throttle: Set BIO_THROTTLED when bio has been throttled (bsc#1238919). * CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238729).

Topics%20covered

Topics Covered

security advisory update important kernel suse bugfix

References

* bsc#1065729

* bsc#1179878

* bsc#1180814

* bsc#1185762

* bsc#1195823

* bsc#1196444

* bsc#1197158

* bsc#1197227

* bsc#1197302

* bsc#1197331

* bsc#1197472

* bsc#1197661

* bsc#1197926

* bsc#1198577

* bsc#1198660

* bsc#1199657

* bsc#1200045

* bsc#1200217

* bsc#1200571

* bsc#1200807

* bsc#1200809

* bsc#1200825

* bsc#1200871

* bsc#1200872

* bsc#1201193

* bsc#1201381

* bsc#1201610

* bsc#1202672

* bsc#1202711

* bsc#1203769

* bsc#1207186

* bsc#1209547

* bsc#1210647

* bsc#1213167

* bsc#1224867

* bsc#1225742

* bsc#1230326

* bsc#1231375

* bsc#1233479

* bsc#1233557

* bsc#1235433

* bsc#1235528

* bsc#1237530

* bsc#1237718

* bsc#1237721

* bsc#1237723

* bsc#1237726

* bsc#1237734

* bsc#1237735

* bsc#1237736

* bsc#1237738

* bsc#1237739

* bsc#1237740

* bsc#1237742

* bsc#1237746

* bsc#1237748

* bsc#1237752

* bsc#1237778

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1194-1
Release Date: 2025-04-10T13:46:40Z
Rating: important

Topics%20covered

Topics Covered

security advisory update important kernel suse bugfix

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