Descriptiondompdf.php in dompdf before 0.6.1, when DOMPDF_ENABLE_PHP is enabled, allows context-dependent attackers to bypass chroot protections and read arbitrary files via a PHP protocol and wrappers in the input_file parameter, as demonstrated by a php://filter/read=convert.base64-encode/resource in the input_file parameter.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)
Debian Bugs745619

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
php-dompdf (PTS)jessie0.6.1+dfsg-2+deb8u1fixed
buster, sid, stretch0.6.2+dfsg-3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs


requires DOMPDF_ENABLE_REMOTE (disabled by default) to be enabled

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