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CVE-2013-4231

Date: January 19, 2014

Multiple buffer overflows in libtiff before 4.0.3 allow remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) extension block in a GIF image or (2) GIF raster image to tools/gif2tiff.c or (3) a long filename for a TIFF image to tools/rgb2ycbcr.c. NOTE: vectors 1 and 3 are disputed by Red Hat, which states that the input cannot exceed the allocated buffer size.

Language: C

Severity Score

Related Resources (13)

https://nvd.nist.gov/vuln/detail/CVE-2013-4231
https://security-tracker.debian.org/tracker/CVE-2013-4231
http://www.securityfocus.com/bid/61695
http://secunia.com/advisories/54628
http://bugzilla.maptools.org/show_bug.cgi?id=2450
http://rhn.redhat.com/errata/RHSA-2014-0223.html
http://www.debian.org/security/2013/dsa-2744
https://access.redhat.com/security/cve/CVE-2013-4231
https://bugzilla.redhat.com/show_bug.cgi?id=995965
http://www.openwall.com/lists/oss-security/2013/08/10/2
http://secunia.com/advisories/54543
http://www.asmail.be/msg0055359936.html
https://www.mend.io/vulnerability-database/CVE-2013-4231

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): MEDIUM
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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