The TIFFYCbCrtoRGB function in LibTIFF 3.9.0 and 3.9.2, as used...
Vulnerability 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."
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://secunia.com/advisories/40527
- http://marc.info/?l=oss-security&m=127731610612908&w=2
- http://www.debian.org/security/2012/dsa-2552
- http://blackberry.com/btsc/KB27244
- http://www.vupen.com/english/advisories/2010/1761
- http://security.gentoo.org/glsa/glsa-201209-02.xml
- http://bugzilla.maptools.org/show_bug.cgi?id=2208
- http://www.redhat.com/support/errata/RHSA-2010-0519.html
- http://secunia.com/advisories/40422
- http://secunia.com/advisories/50726
- https://bugzilla.redhat.com/show_bug.cgi?id=583081
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.