liblog4cxx-devel-1.5.0-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2025:15549-1 Final 1 1 2025-09-12T00:00:00Z current 2025-09-12T00:00:00Z 2025-09-12T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z liblog4cxx-devel-1.5.0-1.1 on GA media These are all security issues fixed in the liblog4cxx-devel-1.5.0-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2025-15549 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2025-54812/ SUSE CVE CVE-2025-54812 page openSUSE Tumbleweed liblog4cxx-devel-1.5.0-1.1 liblog4cxx15-1.5.0-1.1 liblog4cxx-devel-1.5.0-1.1 as a component of openSUSE Tumbleweed liblog4cxx15-1.5.0-1.1 as a component of openSUSE Tumbleweed Improper Output Neutralization for Logs vulnerability in Apache Log4cxx. When using HTMLLayout, logger names are not properly escaped when writing out to the HTML file. If untrusted data is used to retrieve the name of a logger, an attacker could theoretically inject HTML or Javascript in order to hide information from logs or steal data from the user. In order to activate this, the following sequence must occur: * Log4cxx is configured to use HTMLLayout. * Logger name comes from an untrusted string * Logger with compromised name logs a message * User opens the generated HTML log file in their browser, leading to potential XSS Because logger names are generally constant strings, we assess the impact to users as LOW This issue affects Apache Log4cxx: before 1.5.0. Users are recommended to upgrade to version 1.5.0, which fixes the issue. CVE-2025-54812 openSUSE Tumbleweed:liblog4cxx-devel-1.5.0-1.1 openSUSE Tumbleweed:liblog4cxx15-1.5.0-1.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2025-54812.html CVE-2025-54812 https://bugzilla.suse.com/1248601 SUSE Bug 1248601