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openSUSE 15 SP3: 2025:0244-1 important: kernel stability fix

opensuse
Calendar Grey January 27, 2025
Dist Opensuse Esm H88
A significant patch for the openSUSE Linux Kernel, version 42, resolves key vulnerabilities to improve overall system protection.
An update that solves 28 vulnerabilities can now be installed.

Description

This update for the Linux Kernel 5.3.18-150300_59_153 fixes several issues.

The following security issues were fixed:

* CVE-2024-36971: Fixed __dst_negative_advice() race (bsc#1226324).

* CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer

occurring in vsk->trans (bsc#1233712).

* CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1232637).

* CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique()

(bsc#1225733).

* CVE-2024-43861: Fix memory leak for not ip packets (bsc#1229553).

* CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init()

(bsc#1227471).

* CVE-2023-52752: smb: client: fix use-after-free bug in

cifs_debug_data_proc_show() (bsc#1225819).

* CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted()

(bsc#1225311).

* CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break()

(bsc#1225309).

* CVE-2024-35861: Fixed potential UAF in...

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Topics%20covered

Topics Covered

security advisory kernel update important software fix system stability openSUSE patch instructions

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 15.3

zypper in -t patch SUSE-2025-244=1

* SUSE Linux Enterprise Live Patching 15-SP3

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2025-244=1

Package List

* openSUSE Leap 15.3 (ppc64le s390x x86_64)

* kernel-livepatch-5_3_18-150300_59_153-default-debuginfo-12-150300.7.6.1

* kernel-livepatch-5_3_18-150300_59_153-default-12-150300.7.6.1

* kernel-livepatch-SLE15-SP3_Update_42-debugsource-12-150300.7.6.1

* openSUSE Leap 15.3 (x86_64)

* kernel-livepatch-5_3_18-150300_59_153-preempt-debuginfo-12-150300.7.6.1

* kernel-livepatch-5_3_18-150300_59_153-preempt-12-150300.7.6.1

* SUSE Linux Enterprise Live Patching 15-SP3 (ppc64le s390x x86_64)

* kernel-livepatch-5_3_18-150300_59_153-default-12-150300.7.6.1

References

* bsc#1210619

* bsc#1218487

* bsc#1220145

* bsc#1220537

* bsc#1221302

* bsc#1222685

* bsc#1223059

* bsc#1223363

* bsc#1223514

* bsc#1223683

* bsc#1225013

* bsc#1225202

* bsc#1225211

* bsc#1225302

* bsc#1225309

* bsc#1225310

* bsc#1225311

* bsc#1225312

* bsc#1225733

* bsc#1225819

* bsc#1226324

* bsc#1226325

* bsc#1227471

* bsc#1227651

* bsc#1228573

* bsc#1229553

* bsc#1232637

* bsc#1233712

## References:

* https://www.suse.com/security/cve/CVE-2021-46955.html

* https://www.suse.com/security/cve/CVE-2021-47291.html

* https://www.suse.com/security/cve/CVE-2021-47378.html

* https://www.suse.com/security/cve/CVE-2021-47383.html

* https://www.suse.com/security/cve/CVE-2021-47402.html

* https://www.suse.com/security/cve/CVE-2021-47598.html

* https://www.suse.com/security/cve/CVE-2022-48651.html

* https://www.suse.com/security/cve/CVE-2022-48956.html

* https://www.suse.com/security/cve/CVE-2023-1829.html

* https://www.suse.com/security/cve/CVE-2023-52752.html

* https://www.suse.com/security/cve/CVE-2023-6531.html

*...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0244-1
Release Date: 2025-01-27T12:03:50Z
Affected Products: * openSUSE Leap 15.3 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise Live Patching 15-SP3 * SUSE Linux Enterprise Micro 5.1 * SUSE Linux Enterprise Micro 5.2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP3

Topics%20covered

Topics Covered

security advisory kernel update important software fix system stability openSUSE patch instructions

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