The ReadDCMImage function in DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact via vectors involving the for statement in computing the pixel scaling table.
The product dereferences a pointer that it expects to be valid but is NULL.
Link | Tags |
---|---|
http://www.securityfocus.com/bid/91283 | third party advisory vdb entry |
https://blog.fuzzing-project.org/46-Various-invalid-memory-reads-in-ImageMagick-WPG%2C-DDS%2C-DCM.html | |
https://github.com/ImageMagick/ImageMagick/commit/5511ef530576ed18fd636baa3bb4eda3d667665d | vendor advisory exploit |
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html | third party advisory |
https://github.com/ImageMagick/ImageMagick/blob/7.0.1-7/ChangeLog | release notes vendor advisory |
https://github.com/ImageMagick/ImageMagick/blob/6.9.4-5/ChangeLog | release notes vendor advisory |
http://www.openwall.com/lists/oss-security/2016/06/17/3 | third party advisory mailing list |
http://www.openwall.com/lists/oss-security/2016/06/14/5 | third party advisory mailing list |