In the ReadDCMImage function in coders/dcm.c in ImageMagick before 7.0.7-23, each redmap, greenmap, and bluemap variable can be overwritten by a new pointer. The previous pointer is lost, which leads to a memory leak. This allows remote attackers to cause a denial of service.
References
Link | Resource |
---|---|
https://github.com/ImageMagick/ImageMagick/issues/964 | Exploit Issue Tracking Patch Third Party Advisory |
https://usn.ubuntu.com/3681-1/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-01-30T21:00:00
Updated: 2018-06-13T09:57:01
Reserved: 2018-01-30T00:00:00
Link: CVE-2018-6405
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-01-30T21:29:00.353
Modified: 2021-04-28T19:59:30.453
Link: CVE-2018-6405
JSON object: View
Redhat Information
No data.
CWE