The WPG parser in ImageMagick before 6.9.4-4 and 7.x before 7.0.1-5, when a memory limit is set, allows remote attackers to have unspecified impact via vectors related to the SetImageExtent return-value check, which trigger (1) a heap-based buffer overflow in the SetPixelIndex function or an invalid write operation in the (2) ScaleCharToQuantum or (3) SetPixelIndex functions.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/06/14/5 | Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/06/17/3 | Third Party Advisory |
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html | Third Party Advisory |
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/aecd0ada163a4d6c769cec178955d5f3e9316f2f | Patch Vendor Advisory |
https://github.com/ImageMagick/ImageMagick/commit/fc43974d34318c834fbf78570ca1a3764ed8c7d7 | Patch Vendor Advisory |
https://github.com/ImageMagick/ImageMagick/commits/6.9.4-4 | Patch Vendor Advisory |
https://github.com/ImageMagick/ImageMagick/commits/7.0.1-5 | Patch Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2016-12-13T15:00:00
Updated: 2016-12-13T14:57:01
Reserved: 2016-06-16T00:00:00
Link: CVE-2016-5688
JSON object: View
NVD Information
Status : Modified
Published: 2016-12-13T15:59:01.217
Modified: 2023-11-07T02:33:44.770
Link: CVE-2016-5688
JSON object: View
Redhat Information
No data.
CWE