Changes and updates Update Tor Browser to 15.0.17 .
Update the Tor client to 0.4.9.11.
Update the Linux kernel to 6.12.94, which fixes CVE-2026-43503 ( DirtyClone ) and CVE-2026-46331 ( PACKET EDIT MEME ), vulnerabilities that could allow an application in Tails to gain administration privileges.
For example, if an attacker was able to exploit other unknown security vulnerabilities in an application included in Tails