CVE-2020-18032

Name
CVE-2020-18032
Description
Buffer Overflow in Graphviz Graph Visualization Tools from commit ID f8b9e035 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by loading a crafted file into the "lib/common/shapes.c" component.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://gitlab.com/graphviz/graphviz/-/issues/1700
Mailing List https://lists.debian.org/debian-lts-announce/2021/05/msg00014.html
Third Party Advisory https://www.debian.org/security/2021/dsa-4914
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGY2IGARE6RZHTF2UEZEWLMQCDILFK6A/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5PQPHJHPU46FK3R5XBP3XDT4X37HMPC/
GENTOO https://security.gentoo.org/glsa/202107-04

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:graphviz:graphviz:*:*:*:*:*:*:*:* graphviz >= None < 2.46.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
graphviz 3.10-main 2.40.1-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
graphviz 3.13-main 2.44.0-r2 Natanael Copa <ncopa@alpinelinux.org> fixed
graphviz 3.12-main 2.44.0-r1 Natanael Copa <ncopa@alpinelinux.org> fixed
graphviz 3.11-main 2.42.3-r1 Natanael Copa <ncopa@alpinelinux.org> fixed