National Cyber Awareness System
Vulnerability Summary for CVE-2012-2113
Original release date:07/22/2012
Last revised:05/15/2013
Source:
US-CERT/NIST
Overview
Multiple integer overflows in tiff2pdf in libtiff before 4.0.2 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.4
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: SUSE
Name: openSUSE-SU-2012:0829
External Source: MISC
Name: https://bugzilla.redhat.com/show_bug.cgi?id=810551
External Source: BID
Name: 54076
External Source: CONFIRM
Name: http://www.remotesensing.org/libtiff/v4.0.2.html
External Source: MANDRIVA
Name: MDVSA-2012:101
External Source: DEBIAN
Name: DSA-2552
External Source: GENTOO
Name: GLSA-201209-02
External Source: SECUNIA
Name: 50726
External Source: SECUNIA
Name: 49686
Type: Advisory
External Source: SECUNIA
Name: 49493
Type: Advisory
External Source: REDHAT
Name: RHSA-2012:1054
