Update *Linux* to 6.1.133, which fixes [multiple security vulnerabilities](https://www.debian.org/security/2025/dsa-5900-1)that may lead to a privilege escalation or information leaks.
Update *perl* to 5.36.0-7+deb12u2, which fixes a [heap-based buffer overflow vulnerability](https://www.debian.org/security/2025/dsa-5902-1), which may result in denial of service, or potentially the execution of arbitrary code.
If you cannot do an automatic upgrade or if Tails fails to start after an automatic upgrade, please try to do a [[manual upgrade|doc/upgrade/#manual]].