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SUSE libgpg-error Moderate Out-of-Bounds Read Fix Advisory 2026-23407

SUSE libgpg-error Moderate Out-of-Bounds Read Fix Advisory 2026-23407

Linuxsecurity •LinuxSecurity Advisories • September 2, 2026

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## This update for libgpg-error fixes the following issue: * Out-of-bounds read in `_gpgrt_vfnameconcat` of `stringutils.c` when the `GPGRT_FCONCAT_SYSCONF` flag is used (bsc#1263078). ## 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 Micro 6.2 zypper in -t patch SUSE-SL-Micro-6.2-1562=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * libgpg-error0-debuginfo-1.58-160000.2.1 * libgpg-error-debugsource-1.58-160000.2.1 * libgpg-error0-1.58-160000.2.1

## This update for libgpg-error fixes the following issue: * Out-of-bounds read in `_gpgrt_vfnameconcat` of `stringutils.c` when the `GPGRT_FCONCAT_SYSCONF` flag is used (bsc#1263078). ## 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 Micro 6.2 zypper in -t patch SUSE-SL-Micro-6.2-1562=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * libgpg-error0-debuginfo-1.58-160000.2.1 * libgpg-error-debugsource-1.58-160000.2.1 * libgpg-error0-1.58-160000.2.1

* SUSE Linux Micro 6.2

An update that has one fix can now be installed.

*

Announcement ID: SUSE-SU-2026:23407-1 Release Date: 2026-08-31T05:56:31Z Rating: moderate

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Extracted Entities

CWE Weaknesses (1)

Platforms (2)