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SUSE SLES15 Security Update : kernel (Live Patch 31 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:0107-1)

high Nessus Plugin ID 282649

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Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2026:0107-1 advisory.

 This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.176 fixes one security issue

 The following security issue was fixed:

 - CVE-2023-53574: wifi: rtw88: delete timer and free skb queue when unloading (bsc#1251984).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected kernel-livepatch-5_14_21-150400_24_176-default and / or kernel- livepatch-5_14_21-150500_55_124-default packages.

See Also

https://bugzilla.suse.com/1251984

http://www.nessus.org/u?b8c5d508

https://www.suse.com/security/cve/CVE-2023-53574

Plugin Details

Severity: High

ID: 282649

File Name: suse_SU-2026-0107-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 1/13/2026

Updated: 1/13/2026

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 6

Temporal Score: 4.4

Vector: CVSS2#AV:L/AC:H/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2023-53574

CVSS v3

Risk Factor: High

Base Score: 7

Temporal Score: 6.1

Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:kernel-livepatch-5_14_21-150400_24_176-default, p-cpe:/a:novell:suse_linux:kernel-livepatch-5_14_21-150500_55_124-default, cpe:/o:novell:suse_linux:15

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/12/2026

Vulnerability Publication Date: 10/4/2025

Reference Information

CVE: CVE-2023-53574

SuSE: SUSE-SU-2026:0107-1