Memory Leak Affecting imagemagick package, versions <8:6.9.10.23+dfsg-2.1ubuntu13.3
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Test your applications- Snyk ID SNYK-UBUNTU2010-IMAGEMAGICK-1133977
- published 11 Jun 2021
- disclosed 8 Dec 2020
Introduced: 8 Dec 2020
CVE-2020-27753 Open this link in a new tabHow to fix?
Upgrade Ubuntu:20.10 imagemagick to version 8:6.9.10.23+dfsg-2.1ubuntu13.3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream imagemagick package and not the imagemagick package as distributed by Ubuntu.
See How to fix? for Ubuntu:20.10 relevant fixed versions and status.
There are several memory leaks in the MIFF coder in /coders/miff.c due to improper image depth values, which can be triggered by a specially crafted input file. These leaks could potentially lead to an impact to application availability or cause a denial of service. It was originally reported that the issues were in AcquireMagickMemory() because that is where LeakSanitizer detected the leaks, but the patch resolves issues in the MIFF coder, which incorrectly handles data being passed to AcquireMagickMemory(). This flaw affects ImageMagick versions prior to 7.0.9-0.