SUSE Csync2 Moderate Insecure Directories Vuln 2026-21994-1
suse
June 8, 2026
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 High Availability Extension 16.0 zypper in -t patch SUSE-SLES-HA-16.0-886=1 ## Package List: * SUSE Linux Enterprise Server High Availability Extension 16.0 (ppc64le s390x x86_64) * csync2-2.0+git.1600444747.83b3644-160000.3.1
Topics Covered
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 High Availability Extension 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
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Announcement ID: SUSE-SU-2026:21994-1
Release Date: 2026-06-03T10:13:39Z
Rating: moderate
Topics Covered
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