CVE-2011-0433

Heap-based buffer overflow in the linetoken function in afmparse.c in t1lib, as used in teTeX 3.0.x, GNOME evince, and possibly other products, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a DVI file containing a crafted Adobe Font Metrics (AFM) file, a different vulnerability than CVE-2010-2642.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
https://bugzilla.redhat.com/show_bug.cgi?id=679732
http://rhn.redhat.com/errata/RHSA-2012-1201.html
http://xorl.wordpress.com/2011/02/20/cve-2011-0433-evince-linetoken-buffer-overflow/
https://bugzilla.gnome.org/show_bug.cgi?id=640923
http://secunia.com/advisories/48985
https://security.gentoo.org/glsa/201701-57

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:t1lib:t1lib::::::::
	cpe:2.3:a:gnome:evince:-:::::::*
	cpe:2.3:a:tetex:tetex:3.0:::::::*

Information

Published : 2012-11-19 04:10

Updated : 2017-06-30 18:29

NVD link : CVE-2011-0433

Mitre link : CVE-2011-0433

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Products Affected

gnome

evince

tetex

tetex

t1lib

t1lib

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