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SUSE 12 SP5 glibc Security Update Fixing Various Vulnerabilities Available
suse
February 27, 2026
An update that solves three vulnerabilities can now be installed.
Summary
## This update for glibc fixes the following issues: * CVE-2026-0915: resolv: Fix NSS DNS backend for getnetbyaddr (bsc#1256822, BZ #33802) * CVE-2025-15281: posix: Reset wordexp_t fields with WRDE_REUSE (bsc#1257005, BZ #33814) * CVE-2025-8058: posix: Fix double-free after allocation failure in regcomp (bsc#1246965, BZ #33185) ## 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 12 SP5 LTSS zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-680=1 * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-680=1 ## Package List:
References
* bsc#1246965
* bsc#1256822
* bsc#1257005
Cross-
* CVE-2025-15281
* CVE-2025-8058
* CVE-2026-0915
CVSS scores:
* CVE-2025-15281 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-15281 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-15281 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-8058 ( SUSE ): 5.9
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H
* CVE-2025-8058 ( SUSE ): 6.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:H
* CVE-2025-8058 ( NVD ): 5.9
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H/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-2026-0915 ( SUSE ): 6.3
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