Debian: DSA-5933-1 high: tcpdf denial of service and XSS

Multiple security issues were discovered in TCPDF, a PHP class for
generating PDF files on-the-fly, which may result in denial of service,
cross-site scripting or information disclosure.

For the stable distribution (bookworm), these problems have been fixed in
version 6.6.2+dfsg1-1+deb12u1.

We recommend that you upgrade your tcpdf packages.

For the detailed security status of tcpdf please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/tcpdf

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/