Debian LTS php-dompdf DLA-3495-1 Critical: Two Security Issues Fixed
debian lts
July 13, 2023
Multiple vulnerabilies were fixed in php-dompdf a CSS 2.1 compliant HTML to PDF converter, written in PHP
Summary
CVE-2021-3838
php-dompdf was vulnerable to deserialization of Untrusted Data using
PHAR deserialization (phar://) as url for image.
CVE-2022-2400
php-dompdf was vulnerable to External Control of File Name bypassing
unallowed access verification.
For Debian 10 buster, these problems have been fixed in version
0.6.2+dfsg-3+deb10u1.
We recommend that you upgrade your php-dompdf packages.
For the detailed security status of php-dompdf please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/php-dompdf
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
PREVIOUS
NEXT
Severity
critical
Lowest
Low
Medium
High
Critical
Package: php-dompdf
Version: 0.6.2+dfsg-3+deb10u1
CVE ID: CVE-2021-3838 CVE-2022-2400
Debian Bug: #1015874
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Related News
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!