CVE-2012-1499
9.3 High
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
AI Score
Confidence
Low
0.067 Low
EPSS
Percentile
93.9%
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.”
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| uclouvain:openjpeg | uclouvain openjpeg | le | 1.4 |
| uclouvain:openjpeg | uclouvain openjpeg | eq | 1.3 |
References
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
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
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
AI Score
Confidence
Low
0.067 Low
EPSS
Percentile
93.9%