SUSE: Linux Kernel Important NFS Exploit Fix CVE-2024-56558 2025:02469-1
suse
July 22, 2025
* bsc#1243648 Cross-References: * CVE-2024-56558
Summary
## This update for the Linux Kernel 5.14.21-150400_24_161 fixes one issue. The following security issue was fixed: * CVE-2024-56558: nfsd: make sure exp active before svc_export_show (bsc#1243648). ## 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 15.4 zypper in -t patch SUSE-2025-2469=1 * SUSE Linux Enterprise Live Patching 15-SP4 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2025-2469=1 ## Package List: * openSUSE Leap 15.4 (ppc64le s390x x86_64) * kernel-livepatch-5_14_21-150400_24_161-default-2-150400.2.1 * kernel-livepatch-5_14_21-150400_24_161-default-debuginfo-2-150400.2.1
Topics Covered
References
* bsc#1243648
Cross-
* CVE-2024-56558
CVSS scores:
* CVE-2024-56558 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2024-56558 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-56558 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
* openSUSE Leap 15.4
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise Live Patching 15-SP4
* SUSE Linux Enterprise Micro 5.3
* SUSE Linux Enterprise Micro 5.4
* SUSE Linux Enterprise Real Time 15 SP4
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2024-56558.html
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Severity
important
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Critical
Announcement ID: SUSE-SU-2025:02469-1
Release Date: 2025-07-22T19:03:55Z
Rating: important
Topics Covered
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