Bug 1672567 (CVE-2019-7396) - CVE-2019-7396 ImageMagick: Memory leak in the ReadSIXELImage function in coders/sixel.c
Summary: CVE-2019-7396 ImageMagick: Memory leak in the ReadSIXELImage function in code...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-7396
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: 1672590
Blocks: 1672589
TreeView+ depends on / blocked
 
Reported: 2019-02-05 11:03 UTC by Dhananjay Arunesh
Modified: 2021-02-16 22:24 UTC (History)
5 users (show)

Fixed In Version:
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Last Closed: 2019-03-15 10:54:59 UTC
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Description Dhananjay Arunesh 2019-02-05 11:03:27 UTC 
In ImageMagick before 7.0.8-25, a memory leak exists in ReadSIXELImage in coders/sixel.c.

References:
https://github.com/ImageMagick/ImageMagick/commit/748a03651e5b138bcaf160d15133de2f4b1b89ce
https://github.com/ImageMagick/ImageMagick/issues/1452
Comment 1 Dhananjay Arunesh 2019-02-05 11:42:10 UTC 
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1672590]
Comment 2 Riccardo Schirone 2019-03-15 10:47:27 UTC 
Upstream patch:
https://github.com/ImageMagick/ImageMagick/commit/748a03651e5b138bcaf160d15133de2f4b1b89ce
Comment 3 Riccardo Schirone 2019-03-15 10:55:02 UTC 
Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 5, 6, and 7 as they did not include support for sixel coder.
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