Security update for logback SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:03456-1 Final 1 1 2025-10-07T07:08:23Z current 2025-10-07T07:08:23Z 2025-10-07T07:08:23Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for logback This update for logback fixes the following issues: - CVE-2025-11226: fixed the ACE vulnerability in conditional configuration file processing (bsc#1250715) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2025-3456,openSUSE-SLE-15.6-2025-3456 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-202503456-1/ Link for SUSE-SU-2025:03456-1 https://lists.suse.com/pipermail/sle-updates/2025-October/042009.html E-Mail link for SUSE-SU-2025:03456-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1250715 SUSE Bug 1250715 https://www.suse.com/security/cve/CVE-2025-11226/ SUSE CVE CVE-2025-11226 page openSUSE Leap 15.6 logback-1.2.13-150200.3.13.1 logback-access-1.2.13-150200.3.13.1 logback-examples-1.2.13-150200.3.13.1 logback-javadoc-1.2.13-150200.3.13.1 logback-1.2.13-150200.3.13.1 as a component of openSUSE Leap 15.6 logback-access-1.2.13-150200.3.13.1 as a component of openSUSE Leap 15.6 logback-examples-1.2.13-150200.3.13.1 as a component of openSUSE Leap 15.6 logback-javadoc-1.2.13-150200.3.13.1 as a component of openSUSE Leap 15.6 ACE vulnerability in conditional configuration file processing by QOS.CH logback-core up to and including version 1.5.18 in Java applications, allows an attacker to execute arbitrary code by compromising an existing logback configuration file or by injecting an environment variable before program execution. A successful attack requires the presence of Janino library and Spring Framework to be present on the user's class path. In addition, the attacker must have write access to a configuration file. Alternatively, the attacker could inject a malicious environment variable pointing to a malicious configuration file. In both cases, the attack requires existing privilege. CVE-2025-11226 openSUSE Leap 15.6:logback-1.2.13-150200.3.13.1 openSUSE Leap 15.6:logback-access-1.2.13-150200.3.13.1 openSUSE Leap 15.6:logback-examples-1.2.13-150200.3.13.1 openSUSE Leap 15.6:logback-javadoc-1.2.13-150200.3.13.1 moderate 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-202503456-1/ https://www.suse.com/security/cve/CVE-2025-11226.html CVE-2025-11226 https://bugzilla.suse.com/1250715 SUSE Bug 1250715