Ubuntu FreeRDP Clipboard Functionality Regression Fixed in Update USN-8561-2

On July 28, 2026, Ubuntu released USN-8561-2 to address a regression in FreeRDP's clipboard functionality caused by the upgrade to version 3.30.0. This regression followed the previous advisory USN-8561-1, which had fixed multiple security vulnerabilities in FreeRDP. These vulnerabilities could allow attackers to obtain sensitive information, crash FreeRDP, or execute arbitrary code. Users of Ubuntu 24.04 LTS and 26.04 LTS are affected and are advised to update their systems to the latest package versions. The update aims to restore clipboard functionality while maintaining security. Ubuntu Pro offers extended security coverage for its packages. The incident highlights the importance of regular system updates to mitigate potential vulnerabilities.

Key Points: • Ubuntu released USN-8561-2 on July 28, 2026, to fix a clipboard regression in FreeRDP. • The previous update, USN-8561-1, addressed multiple security vulnerabilities in FreeRDP. • Affected users are encouraged to update their systems to restore clipboard functionality.