Debian: DSA-5770-1: expat Security Advisory Updates
Summary
Shang-Hung Wan discovered multiple vulnerabilities in the Expat
XML parsing C library, which could result in denial of service or
potentially the execution of arbitrary code.
For the stable distribution (bookworm), these problems have been fixed in
version 2.5.0-1+deb12u1.
We recommend that you upgrade your expat packages.
For the detailed security status of expat please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/expat
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/