10

CVE-2014-1236

Exploit
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."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Graphviz ≫ Graphviz Version2.34.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.08% 0.925
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://osvdb.org/101851
http://seclists.org/oss-sec/2014/q1/46
http://seclists.org/oss-sec/2014/q1/51
http://seclists.org/oss-sec/2014/q1/54
http://secunia.com/advisories/55666
Vendor Advisory
http://secunia.com/advisories/56244
http://www.debian.org/security/2014/dsa-2843
http://www.mandriva.com/security/advisories?name=MDVSA-2014:024
http://www.securityfocus.com/bid/64737
https://bugzilla.redhat.com/show_bug.cgi?id=1050872
https://github.com/ellson/graphviz/commit/1d1bdec6318746f6f19f245db589eddc887ae8ff
Patch
Exploit
https://security.gentoo.org/glsa/201702-06