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openSUSE 15.5: 2025:0556-1 important: multiple kernel exploits fixed

opensuse
Calendar Grey February 14, 2025
Dist Opensuse Esm H88
An essential security upgrade for the Linux Kernel addressing weaknesses and improving overall performance on Fedora.
An update that solves 94 vulnerabilities and has 10 security fixes can now be installed.

Description

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various

security bugfixes.

The following security bugs were fixed:

* CVE-2024-57897: drm/amdkfd: Correct the migration DMA map direction

(bsc#1235969).

* CVE-2024-57893: ALSA: seq: oss: Fix races at processing SysEx messages

(bsc#1235920).

* CVE-2024-57876: drm/dp_mst: Fix resetting msg rx state after topology

removal (bsc#1235806).

* CVE-2024-57849: s390/cpum_sf: Handle CPU hotplug remove during sampling

(bsc#1235814).

* CVE-2024-57798: drm/dp_mst: Ensure mst_primary pointer is valid in

drm_dp_mst_handle_up_req() (bsc#1235818).

* CVE-2024-57793: virt: tdx-guest: Just leak decrypted memory on unrecoverable

errors (bsc#1235768).

* CVE-2024-57792: power: supply: gpio-charger: Fix set charge current limits

(bsc#1235764).

* CVE-2024-57791: net/smc: check return value of sock_recvmsg when draining

clc data (bsc#1235759).

* CVE-2024-56759: btrfs: fix use-after-free when...

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Topics%20covered

Topics Covered

security advisory security update buffer overflow DoS important memory leak kernel threat management bugfix linux kernel openSUSE

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.5

zypper in -t patch SUSE-2025-556=1

* SUSE Linux Enterprise Micro 5.5

zypper in -t patch SUSE-SLE-Micro-5.5-2025-556=1

Package List

* openSUSE Leap 15.5 (noarch)

* kernel-devel-rt-5.14.21-150500.13.85.1

* kernel-source-rt-5.14.21-150500.13.85.1

* openSUSE Leap 15.5 (x86_64)

* kernel-rt-vdso-debuginfo-5.14.21-150500.13.85.1

* kernel-rt-optional-5.14.21-150500.13.85.1

* kernel-rt_debug-devel-5.14.21-150500.13.85.1

* kernel-syms-rt-5.14.21-150500.13.85.1

* kernel-rt-vdso-5.14.21-150500.13.85.1

* ocfs2-kmp-rt-5.14.21-150500.13.85.1

* kernel-rt-optional-debuginfo-5.14.21-150500.13.85.1

* kselftests-kmp-rt-debuginfo-5.14.21-150500.13.85.1

* kernel-rt-livepatch-devel-5.14.21-150500.13.85.1

* cluster-md-kmp-rt-5.14.21-150500.13.85.1

* kernel-rt-debugsource-5.14.21-150500.13.85.1

* kernel-rt-devel-5.14.21-150500.13.85.1

* kernel-rt-extra-debuginfo-5.14.21-150500.13.85.1

* reiserfs-kmp-rt-debuginfo-5.14.21-150500.13.85.1

* kernel-rt-devel-debuginfo-5.14.21-150500.13.85.1

* gfs2-kmp-rt-5.14.21-150500.13.85.1

* dlm-kmp-rt-5.14.21-150500.13.85.1

* kernel-rt_debug-devel-debuginfo-5.14.21-150500.13.85.1

*...

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References

* bsc#1194869

* bsc#1216813

* bsc#1223384

* bsc#1225736

* bsc#1226848

* bsc#1226980

* bsc#1228537

* bsc#1228592

* bsc#1230341

* bsc#1230432

* bsc#1230527

* bsc#1230697

* bsc#1231088

* bsc#1231847

* bsc#1232914

* bsc#1233028

* bsc#1233055

* bsc#1233097

* bsc#1233103

* bsc#1233112

* bsc#1233464

* bsc#1233488

* bsc#1233642

* bsc#1233778

* bsc#1234024

* bsc#1234025

* bsc#1234078

* bsc#1234087

* bsc#1234153

* bsc#1234155

* bsc#1234223

* bsc#1234381

* bsc#1234683

* bsc#1234690

* bsc#1234825

* bsc#1234829

* bsc#1234832

* bsc#1234884

* bsc#1234889

* bsc#1234896

* bsc#1234899

* bsc#1234900

* bsc#1234905

* bsc#1234909

* bsc#1234916

* bsc#1234918

* bsc#1234922

* bsc#1234930

* bsc#1234931

* bsc#1234934

* bsc#1234962

* bsc#1234999

* bsc#1235002

* bsc#1235009

* bsc#1235011

* bsc#1235053

* bsc#1235057

* bsc#1235059

* bsc#1235100

* bsc#1235122

* bsc#1235123

* bsc#1235133

* bsc#1235134

* bsc#1235217

* bsc#1235222

* bsc#1235230

* bsc#1235249

* bsc#1235410

* bsc#1235430

* bsc#1235433

* bsc#1235441

* bsc#1235451

* bsc#1235458

* bsc#1235466

* bsc#1235473

* bsc#1235480

*...

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Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0556-1
Release Date: 2025-02-14T15:26:36Z
Affected Products: * openSUSE Leap 15.5 * SUSE Linux Enterprise Micro 5.5

Topics%20covered

Topics Covered

security advisory security update buffer overflow DoS important memory leak kernel threat management bugfix linux kernel openSUSE

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