log4j-2.20.0-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2026:10009-1 Final 1 1 2026-01-06T00:00:00Z current 2026-01-06T00:00:00Z 2026-01-06T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z log4j-2.20.0-1.1 on GA media These are all security issues fixed in the log4j-2.20.0-1.1 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-2026-10009 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-2025-68161/ SUSE CVE CVE-2025-68161 page openSUSE Tumbleweed log4j-2.20.0-1.1 log4j-bom-2.20.0-1.1 log4j-javadoc-2.20.0-1.1 log4j-jcl-2.20.0-1.1 log4j-jmx-gui-2.20.0-1.1 log4j-nosql-2.20.0-1.1 log4j-slf4j-2.20.0-1.1 log4j-taglib-2.20.0-1.1 log4j-web-2.20.0-1.1 log4j-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-bom-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-javadoc-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-jcl-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-jmx-gui-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-nosql-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-slf4j-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-taglib-2.20.0-1.1 as a component of openSUSE Tumbleweed log4j-web-2.20.0-1.1 as a component of openSUSE Tumbleweed The Socket Appender in Apache Log4j Core versions 2.0-beta9 through 2.25.2 does not perform TLS hostname verification of the peer certificate, even when the verifyHostName https://logging.apache.org/log4j/2.x/manual/appenders/network.html#SslConfiguration-attr-verifyHostName configuration attribute or the log4j2.sslVerifyHostName https://logging.apache.org/log4j/2.x/manual/systemproperties.html#log4j2.sslVerifyHostName system property is set to true. This issue may allow a man-in-the-middle attacker to intercept or redirect log traffic under the following conditions: * The attacker is able to intercept or redirect network traffic between the client and the log receiver. * The attacker can present a server certificate issued by a certification authority trusted by the Socket Appender's configured trust store (or by the default Java trust store if no custom trust store is configured). Users are advised to upgrade to Apache Log4j Core version 2.25.3, which addresses this issue. As an alternative mitigation, the Socket Appender may be configured to use a private or restricted trust root to limit the set of trusted certificates. CVE-2025-68161 openSUSE Tumbleweed:log4j-2.20.0-1.1 openSUSE Tumbleweed:log4j-bom-2.20.0-1.1 openSUSE Tumbleweed:log4j-javadoc-2.20.0-1.1 openSUSE Tumbleweed:log4j-jcl-2.20.0-1.1 openSUSE Tumbleweed:log4j-jmx-gui-2.20.0-1.1 openSUSE Tumbleweed:log4j-nosql-2.20.0-1.1 openSUSE Tumbleweed:log4j-slf4j-2.20.0-1.1 openSUSE Tumbleweed:log4j-taglib-2.20.0-1.1 openSUSE Tumbleweed:log4j-web-2.20.0-1.1 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-2025-68161.html CVE-2025-68161 https://bugzilla.suse.com/1255427 SUSE Bug 1255427