Bug 1475708 (CVE-2017-11638) - CVE-2017-11638 GraphicsMagick: Segmentation violation in the WriteMAPImage() function
Summary: CVE-2017-11638 GraphicsMagick: Segmentation violation in the WriteMAPImage() ...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2017-11638
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: 1475494 1475495
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-27 08:11 UTC by Andrej Nemec
Modified: 2019-09-29 14:17 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2019-06-08 03:18:54 UTC
Embargoed:

Attachments (Terms of Use)

Description Andrej Nemec 2017-07-27 08:11:39 UTC 
GraphicsMagick 1.3.26 has a segmentation violation in the WriteMAPImage() function in coders/map.c when processing a non-colormapped image, a different vulnerability than CVE-2017-11642.

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/29550606d8b9
Comment 1 Andrej Nemec 2017-07-27 08:12:25 UTC 
Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1475494]
Affects: fedora-all [bug 1475495]
Comment 2 Product Security DevOps Team 2019-06-08 03:18:54 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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