CVE-2014-1236

critical

Description

Stack-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."

References

https://security.gentoo.org/glsa/201702-06

https://bugzilla.redhat.com/show_bug.cgi?id=1050872

http://www.securityfocus.com/bid/64737

http://www.mandriva.com/security/advisories?name=MDVSA-2014:024

http://www.debian.org/security/2014/dsa-2843

http://secunia.com/advisories/56244

http://secunia.com/advisories/55666

http://seclists.org/oss-sec/2014/q1/54

http://seclists.org/oss-sec/2014/q1/51

http://seclists.org/oss-sec/2014/q1/46

http://osvdb.org/101851

Details

Source: Mitre, NVD

Published: 2014-01-10

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H