Bug 1584898 (CVE-2018-11624) - CVE-2018-11624 ImageMagick: use after free in ReadMATImage function in coders/mat.c
Summary: CVE-2018-11624 ImageMagick: use after free in ReadMATImage function in coders...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-11624
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: 1584899 1584900
Blocks: 1584907
TreeView+ depends on / blocked
 
Reported: 2018-05-31 21:50 UTC by Laura Pardo
Modified: 2021-02-17 00:12 UTC (History)
3 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2018-06-05 15:24:51 UTC


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Description Laura Pardo 2018-05-31 21:50:31 UTC
A flaw was found in ImageMagick 7.0.7-36 Q16, the ReadMATImage function in coders/mat.c allows attackers to cause a use after free via a crafted file.


References:
https://github.com/ImageMagick/ImageMagick/issues/1149

Patch:
https://github.com/ImageMagick/ImageMagick6/commit/172d82afe89d3499ef0cab06dc58d380cc1ab946

Comment 1 Laura Pardo 2018-05-31 21:50:59 UTC
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1584900]

Comment 4 Scott Gayou 2018-06-05 15:24:59 UTC
Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7.


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