8.1 High
AI Score
Confidence
Low
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.067 Low
EPSS
Percentile
93.7%
The JPEG 2000 codec (jp2.c) in OpenJPEG before 1.5 allows remote attackers to execute arbitrary code via a crafted palette index in a CMAP record of a JPEG image, which triggers memory corruption, aka “out-of heap-based buffer write.”
security.gentoo.org/glsa/glsa-201206-06.xml
technet.microsoft.com/en-us/security/msvr/msvr12-004
www.securityfocus.com/bid/52654
bugzilla.redhat.com/show_bug.cgi?id=805912
code.google.com/p/openjpeg/source/detail?r=1330
lists.fedoraproject.org/pipermail/package-announce/2012-June/082923.html
lists.fedoraproject.org/pipermail/package-announce/2012-June/083105.html
openjpeg.googlecode.com/svn/branches/openjpeg-1.5/NEWS