Description
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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-18162 | 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. |
Ubuntu USN |
USN-3681-1 | ImageMagick vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T06:01:49.240Z
Reserved: 2018-01-30T00:00:00.000Z
Link: CVE-2018-6405
No data.
Status : Modified
Published: 2018-01-30T21:29:00.353
Modified: 2024-11-21T04:10:38.827
Link: CVE-2018-6405
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN