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openSUSE Leap 15.6: SUSE-SU-2025:1177-1 important: Kernel Security Fixes

opensuse
Calendar Grey April 8, 2025
Dist Opensuse Esm H88
This Fedora update resolves several vulnerabilities tied to the Linux Kernel, incorporating critical patches and improvements.
An update that solves 186 vulnerabilities, contains three features and has 42 security fixes can now be installed.

Description

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various

security bugfixes.

The following security bugs were fixed:

* CVE-2023-52927: netfilter: allow exp not to be removed in

nf_ct_find_expectation (bsc#1239644).

* CVE-2024-35910: tcp: properly terminate timers for kernel sockets

(bsc#1224489).

* CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active

(bsc#1227858).

* CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).

* CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal

msg (bsc#1235711).

* CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace

kABI workaround (bsc#1235712).

* CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when

receiving proposal msg (bsc#1235733).

* CVE-2024-49940: kABI fix for l2tp: prevent possible tunnel refcount

underflow (bsc#1232812).

* CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory security fix important bug fixes 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 15.6

zypper in -t patch SUSE-2025-1177=1 openSUSE-SLE-15.6-2025-1177=1

* Public Cloud Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP6-2025-1177=1

Package List

* openSUSE Leap 15.6 (aarch64 x86_64)

* kernel-azure-devel-6.4.0-150600.8.34.2

* gfs2-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* gfs2-kmp-azure-6.4.0-150600.8.34.2

* kernel-azure-extra-debuginfo-6.4.0-150600.8.34.2

* cluster-md-kmp-azure-6.4.0-150600.8.34.2

* ocfs2-kmp-azure-6.4.0-150600.8.34.2

* reiserfs-kmp-azure-6.4.0-150600.8.34.2

* kernel-azure-debuginfo-6.4.0-150600.8.34.2

* kselftests-kmp-azure-6.4.0-150600.8.34.2

* kernel-syms-azure-6.4.0-150600.8.34.1

* ocfs2-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* kernel-azure-optional-debuginfo-6.4.0-150600.8.34.2

* kernel-azure-extra-6.4.0-150600.8.34.2

* dlm-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* kselftests-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* kernel-azure-devel-debuginfo-6.4.0-150600.8.34.2

* kernel-azure-optional-6.4.0-150600.8.34.2

* cluster-md-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* reiserfs-kmp-azure-debuginfo-6.4.0-150600.8.34.2

* kernel-azure-debugsource-6.4.0-150600.8.34.2

* dlm-kmp-azure-6.4.0-150600.8.34.2

* openSUSE Leap 15.6 (aarch64...

Read the Full Advisory

References

* bsc#1207948

* bsc#1215199

* bsc#1215211

* bsc#1218470

* bsc#1221651

* bsc#1222649

* bsc#1223047

* bsc#1224489

* bsc#1224610

* bsc#1225533

* bsc#1225742

* bsc#1225770

* bsc#1226871

* bsc#1227858

* bsc#1228653

* bsc#1229311

* bsc#1229361

* bsc#1230497

* bsc#1230728

* bsc#1230769

* bsc#1230832

* bsc#1231293

* bsc#1231432

* bsc#1232364

* bsc#1232389

* bsc#1232421

* bsc#1232743

* bsc#1232812

* bsc#1232848

* bsc#1232895

* bsc#1233033

* bsc#1233060

* bsc#1233259

* bsc#1233260

* bsc#1233479

* bsc#1233551

* bsc#1233557

* bsc#1233749

* bsc#1234222

* bsc#1234480

* bsc#1234828

* bsc#1234936

* bsc#1235436

* bsc#1235455

* bsc#1235501

* bsc#1235524

* bsc#1235589

* bsc#1235591

* bsc#1235621

* bsc#1235637

* bsc#1235698

* bsc#1235711

* bsc#1235712

* bsc#1235715

* bsc#1235729

* bsc#1235733

* bsc#1235761

* bsc#1235870

* bsc#1235973

* bsc#1236099

* bsc#1236111

* bsc#1236206

* bsc#1236333

* bsc#1236692

* bsc#1237029

* bsc#1237164

* bsc#1237313

* bsc#1237530

* bsc#1237558

* bsc#1237562

* bsc#1237565

* bsc#1237571

* bsc#1237853

* bsc#1237856

* bsc#1237873

* bsc#1237875

*...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1177-1
Release Date: 2025-04-08T15:36:35Z
Affected Products: * openSUSE Leap 15.6 * Public Cloud Module 15-SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory security fix important bug fixes linux kernel openSUSE

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