SUSE Linux Micro 6.2 pcre2 Moderate Heap Buffer Overread Flaw 2026-21094-1
suse
April 16, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for pcre2 fixes the following issue: * CVE-2025-58050: integer overflow leads to heap buffer overread in match_ref due to missing boundary restoration in SCS (bsc#1248842). ## 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-6.2-528=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * libpcre2-8-0-10.45-160000.3.1 * libpcre2-8-0-debuginfo-10.45-160000.3.1 * pcre2-debugsource-10.45-160000.3.1
Topics Covered
References
* bsc#1248842
Cross-
* CVE-2025-58050
CVSS scores:
* CVE-2025-58050 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-58050 ( SUSE ): 6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2025-58050 ( NVD ): 6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:L/SI:N/SA:L/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-2025-58050 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Affected Products:
* SUSE Linux Micro 6.2
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2025-58050.html
* https://bugzilla.suse.com/show_bug.cgi?id=1248842
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Announcement ID: SUSE-SU-2026:21094-1
Release Date: 2026-04-10T18:24:31Z
Rating: moderate
Topics Covered
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