Debian: DSA-5185-1: mat2 security update
Summary
A directory traversal vulnerability was discovered in the Metadata
anonymisation toolkit, which could result in information disclosure via
a malformed ZIP archive.
For the oldstable distribution (buster), this problem has been fixed
in version 0.8.0-3+deb10u1.
For the stable distribution (bullseye), this problem has been fixed in
version 0.12.1-2+deb11u1.
We recommend that you upgrade your mat2 packages.
For the detailed security status of mat2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/mat2
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/