Bug 1473750 (CVE-2017-11140) - CVE-2017-11140 GraphicsMagick: Resource exhaustion denial of service in ReadJPEGImage function
Summary: CVE-2017-11140 GraphicsMagick: Resource exhaustion denial of service in ReadJ...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2017-11140
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: 1473751 1473752
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-21 14:34 UTC by Pedro Sampaio
Modified: 2019-09-29 14:16 UTC (History)
2 users (show)

Fixed In Version:
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Environment:
Last Closed: 2019-06-08 03:17:31 UTC
Embargoed:

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Description Pedro Sampaio 2017-07-21 14:34:55 UTC 
The ReadJPEGImage function in coders/jpeg.c in GraphicsMagick 1.3.26
creates a pixel cache before a successful read of a scanline, which
allows remote attackers to cause a denial of service (resource
consumption) via crafted JPEG files.

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/b4139088b49a
Comment 1 Pedro Sampaio 2017-07-21 14:35:20 UTC 
Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1473752]
Affects: fedora-all [bug 1473751]
Comment 2 Product Security DevOps Team 2019-06-08 03:17:31 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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