Security update for gpg2 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:20209-1 Final 1 1 2025-04-29T11:11:44Z current 2025-04-29T11:11:44Z 2025-04-29T11:11:44Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for gpg2 This update for gpg2 fixes the following issues: - CVE-2025-30258: Fixed DoS due to a malicious subkey in the keyring (bsc#1239119) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Micro-6.0-306 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-202520209-1/ Link for SUSE-SU-2025:20209-1 https://lists.suse.com/pipermail/sle-security-updates/2025-June/021123.html E-Mail link for SUSE-SU-2025:20209-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1239119 SUSE Bug 1239119 https://www.suse.com/security/cve/CVE-2025-30258/ SUSE CVE CVE-2025-30258 page SUSE Linux Micro 6.0 gpg2-2.4.4-2.1 gpg2-2.4.4-2.1 as a component of SUSE Linux Micro 6.0 In GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the user loses the ability to verify signatures made from certain other signing keys, aka a "verification DoS." CVE-2025-30258 SUSE Linux Micro 6.0:gpg2-2.4.4-2.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202520209-1/ https://www.suse.com/security/cve/CVE-2025-30258.html CVE-2025-30258 https://bugzilla.suse.com/1239817 SUSE Bug 1239817