Bug 1732282 (CVE-2019-12975) - CVE-2019-12975 imagemagick: memory leak vulnerability in function WriteDPXImage in coders/dpx.c
Summary: CVE-2019-12975 imagemagick: memory leak vulnerability in function WriteDPXIma...
Keywords:
Status: NEW
Alias: CVE-2019-12975
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1733222 1732283
Blocks: 1732296
TreeView+ depends on / blocked
 
Reported: 2019-07-23 06:21 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:17 UTC (History)
5 users (show)

Fixed In Version:
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It was discovered that ImageMagick does not properly release acquired memory when some error conditions occur in the WriteDPXImage() function. Applications compiled against ImageMagick libraries that accept untrustworthy images may be exploited to use all available memory and make them crash. An attacker could abuse this flaw by providing a specially crafted image and cause a Denial of Service by using all available memory.
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Description Dhananjay Arunesh 2019-07-23 06:21:57 UTC
ImageMagick 7.0.8-34 has a memory leak vulnerability in the WriteDPXImage
function in coders/dpx.c.

Reference:
https://github.com/ImageMagick/ImageMagick/issues/1517

Comment 1 Dhananjay Arunesh 2019-07-23 06:22:16 UTC
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1732283]


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