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SUSE Enterprise Server 16.0 Moderate csync2 Vulnerability CVE-2026-41051

suse
Calendar Grey June 8, 2026
Dist Suse Esm H88
Moderate security update for csync2 addressing CVE-2026-41051 vulnerability in SUSE Enterprise Server applications.
An update that solves one vulnerability and contains one feature can now be installed.

Summary

## This update for csync2 fixes the following issues Security issue: * CVE-2026-41051: uses insecure temporary directories when compiled with C99 or later (bsc#1262472). Non security issue: * Fix packages for Immutable Mode (jsc#PED-14855). ## 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: * SUSE Linux Enterprise Server for SAP applications 16.0 zypper in -t patch SUSE-SLES-16.0-886=1 ## Package List: * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64) * csync2-2.0+git.1600444747.83b3644-160000.3.1

References

* bsc#1262472

* jsc#PED-14855

Cross-

* CVE-2026-41051

CVSS scores:

* CVE-2026-41051 ( SUSE ): 5.1

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2026-41051 ( SUSE ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

* CVE-2026-41051 ( NVD ): 5.1

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

* CVE-2026-41051 ( NVD ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise Server for SAP applications 16.0

An update that solves one vulnerability and contains one feature can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2026-41051.html

Severity
moderate
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:22041-1
Release Date: 2026-06-03T10:13:42Z
Rating: moderate

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