Stack-based buffer overflow in the yyerror function in lib/cgraph/scan.l in Graphviz 2.34.0 allows remote attackers to have unspecified impact via a long line in a dot file.Referenceshttp://www.mandriva.com/security/advisories?name=MDVSA-2014:024http://www.securityfocus.com/bid/64674https://bugzilla.redhat.com/show_bug.cgi?id=1049165https://security.gentoo.org/glsa/201702-06https://github.com/ellson/graphviz/commit/7aaddf52cd98589fb0c3ab72a393f8411838438ahttps://exchange.xforce.ibmcloud.com/vulnerabilities/90085http://seclists.org/oss-sec/2014/q1/28http://www.debian.org/security/2014/dsa-2843https://bugs.gentoo.org/show_bug.cgi?id=497274http://seclists.org/oss-sec/2014/q1/38http://secunia.com/advisories/55666http://secunia.com/advisories/56244
