CVE-2010-2595

MEDIUM

Description

The TIFFYCbCrtoRGB function in LibTIFF 3.9.0 and 3.9.2, as used in ImageMagick, does not properly handle invalid ReferenceBlackWhite values, which allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image that triggers an array index error, related to "downsampled OJPEG input."

References

http://blackberry.com/btsc/KB27244

http://bugzilla.maptools.org/show_bug.cgi?id=2208

http://marc.info/?l=oss-security&m=127731610612908&w=2

http://secunia.com/advisories/40422

http://secunia.com/advisories/40527

http://secunia.com/advisories/50726

http://security.gentoo.org/glsa/glsa-201209-02.xml

http://www.debian.org/security/2012/dsa-2552

http://www.redhat.com/support/errata/RHSA-2010-0519.html

http://www.vupen.com/english/advisories/2010/1761

https://bugzilla.redhat.com/show_bug.cgi?id=583081

Details

Source: MITRE

Published: 2010-07-02

Updated: 2013-05-15

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM