========================================================================== Ubuntu Security Notice USN-8424-1 June 11, 2026
ubuntu-kylin-software-center vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 26.04 LTS Summary: Ubuntu Kylin Software Center could be made to run programs as an administrator if it received specially crafted input via its D-Bus service. Software Description: - ubuntu-kylin-software-center: Software maintenance management tools Details: It was discovered that Ubuntu Kylin Software Center incorrectly handled user-supplied input in its D-Bus service. A local attacker could possibly use this issue to gain administrative privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 26.04 LTS ubuntu-kylin-software-center 4.5.77.1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-8424-1 https://launchpad.net/bugs/2154543 Package Information: https://launchpad.net/ubuntu/+source/ubuntu-kylin-software-center/4.5.77.1ubuntu0.1
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