A new Ubuntu Linux update is available: Flatpak and Bubblewrap updates for Ubuntu
Flatpak and Bubblewrap updates for Ubuntu
Ubuntu 24.04 LTS, 22.04 LTS, and 20.04 LTS are all affected by a security vulnerability in Flatpak, a program for unprivileged chroot and namespace management. The vulnerability could enable attackers to read and write files in inaccessible regions: [USN-7046-1] Flatpak and Bubblewrap vulnerability