[USN-8167-1] xdg-dbus-proxy vulnerability

========================================================================== Ubuntu Security Notice USN-8167-1 April 13, 2026 xdg-dbus-proxy vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 25.10 - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: xdg-dbus-proxy could be made to expose sensitive information. Software Description: - xdg-dbus-proxy: A filtering proxy for D-Bus connections Details: It was discovered that xdg-dbus-proxy incorrectly handled eavesdropping in policy rules. A local attacker could possibly use this issue to intercept certain D-Bus messages. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 25.10 xdg-dbus-proxy 0.1.6-1ubuntu0.1 Ubuntu 24.04 LTS xdg-dbus-proxy 0.1.5-1ubuntu0.2 Ubuntu 22.04 LTS xdg-dbus-proxy 0.1.3-1ubuntu0.1 After a standard system update you need to restart your session to make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8167-1 CVE-2026-34080 Package Information: https://launchpad.net/ubuntu/+source/xdg-dbus-proxy/0.1.6-1ubuntu0.1 https://launchpad.net/ubuntu/+source/xdg-dbus-proxy/0.1.5-1ubuntu0.2 https://launchpad.net/ubuntu/+source/xdg-dbus-proxy/0.1.3-1ubuntu0.1