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SUSE: 2024:3227-1 Important: Linux Kernel Security Issues Resolved

suse
Calendar Grey September 12, 2024
Scroller Suse
Essential enhancements to the Linux Kernel improve protection measures and resolve multiple issues throughout Red Hat Enterprise Linux platforms.
* bsc#1193629 * bsc#1194111 * bsc#1194765 * bsc#1196261 * bsc#1196516

Summary

## The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2024-41062: bluetooth/l2cap: sync sock recv cb and release (bsc#1228576). * CVE-2024-44947: Initialize beyond-EOF page contents before setting uptodate (bsc#1229454). * CVE-2024-43883: Do not drop references before new references are gained (bsc#1229707). * CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229500). * CVE-2023-52489: mm/sparsemem: fix race in accessing memory_section->usage (bsc#1221326). * CVE-2024-44938: Fix shift-out-of-bounds in dbDiscardAG (bsc#1229792). * CVE-2024-41087: Fix double free on error (CVE-2024-41087,bsc#1228466). * CVE-2024-43882: Fixed ToCToU between perm check and set-uid/gid usage. (bsc#1229503)

Topics%20covered

Topics Covered

security advisory update software patch important kernel bugfixes SUSE Linux Enterprise

References

* bsc#1193629

* bsc#1194111

* bsc#1194765

* bsc#1196261

* bsc#1196516

* bsc#1196894

* bsc#1198017

* bsc#1203360

* bsc#1206006

* bsc#1206258

* bsc#1207158

* bsc#1216834

* bsc#1221326

* bsc#1221645

* bsc#1223191

* bsc#1224105

* bsc#1227832

* bsc#1228020

* bsc#1228466

* bsc#1228516

* bsc#1228576

* bsc#1228718

* bsc#1228801

* bsc#1228959

* bsc#1229042

* bsc#1229292

* bsc#1229400

* bsc#1229454

* bsc#1229500

* bsc#1229503

* bsc#1229506

* bsc#1229507

* bsc#1229508

* bsc#1229509

* bsc#1229510

* bsc#1229512

* bsc#1229516

* bsc#1229522

* bsc#1229526

* bsc#1229528

* bsc#1229531

* bsc#1229533

* bsc#1229535

* bsc#1229536

* bsc#1229537

* bsc#1229540

* bsc#1229544

* bsc#1229554

* bsc#1229557

* bsc#1229565

* bsc#1229566

* bsc#1229568

* bsc#1229581

* bsc#1229598

* bsc#1229603

* bsc#1229604

* bsc#1229608

* bsc#1229611

Severity
important
Lowest
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Critical

Announcement ID: SUSE-SU-2024:3227-1
Rating: important

Topics%20covered

Topics Covered

security advisory update software patch important kernel bugfixes SUSE Linux Enterprise

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