CVE-2014-1236

NameCVE-2014-1236
DescriptionStack-based buffer overflow in the chkNum function in lib/cgraph/scan.l in Graphviz 2.34.0 allows remote attackers to have unspecified impact via vectors related to a "badly formed number" and a "long digit list."
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2843-1
Debian Bugs734745

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
graphviz (PTS)bullseye2.42.2-5+deb11u1fixed
bookworm2.42.2-7+deb12u1fixed
forky, sid, trixie2.42.4-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
graphvizsourcesqueeze2.26.3-5+squeeze2DSA-2843-1
graphvizsourcewheezy2.26.3-14+deb7u1DSA-2843-1
graphvizsource(unstable)2.26.3-16.1734745

Notes

fix: https://github.com/ellson/graphviz/commit/1d1bdec6318746f6f19f245db589eddc887ae8ff
Search for package or bug name: Reporting problems