Unscored severity · published Jan 19, 2014
CVE-2013-4231
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)…
–
CVSS
7.4%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)7.4% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libtiff · Libtiff
through 4.0.2; 4.0; 4.0; 4.0; 4.0; 4.0; +4 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-4231
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-4231
bugzilla.maptools.org
http://bugzilla.maptools.org/show_bug.cgi?id=2450
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2014-0223.html
Vendor Advisory
http://secunia.com/advisories/54543
Vendor Advisory
http://secunia.com/advisories/54628
www.asmail.be
http://www.asmail.be/msg0055359936.html
www.debian.org
http://www.debian.org/security/2013/dsa-2744
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