CVE-2019-20446

NameCVE-2019-20446
DescriptionIn xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially.
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

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
librsvg (PTS)jessie (security), jessie2.40.5-1+deb8u2vulnerable
stretch2.40.16-1vulnerable
buster2.44.10-2.1vulnerable
bullseye, sid2.46.4-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
librsvgsource(unstable)2.46.4-1

Notes

[jessie] - librsvg <no-dsa> (Minor issue)
https://gitlab.gnome.org/GNOME/librsvg/issues/515
https://gitlab.gnome.org/GNOME/librsvg/commit/572f95f739529b865e2717664d6fefcef9493135

Search for package or bug name: Reporting problems