Bug 1529556 (CVE-2017-17913) - CVE-2017-17913 GraphicsMagick: stack-based buffer over-read in WriteWEBPImage in coders/webp.c
Summary: CVE-2017-17913 GraphicsMagick: stack-based buffer over-read in WriteWEBPImage...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2017-17913
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: 1529557 1529558
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-12-28 17:20 UTC by Laura Pardo
Modified: 2019-09-29 14:28 UTC (History)
2 users (show)

Fixed In Version:
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Environment:
Last Closed: 2019-06-08 03:35:51 UTC
Embargoed:

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Description Laura Pardo 2017-12-28 17:20:41 UTC 
A flaw was found in GraphicsMagick 1.4 snapshot-20171217 Q8, there is a stack-based buffer over-read in WriteWEBPImage in coders/webp.c, related to an incompatibility with libwebp versions, 0.5.0 and later, that use a different structure type.

[UPSTREAM BUG]
https://sourceforge.net/p/graphicsmagick/bugs/536/

[UPSTREAM PATCH]
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/6dda3c33f35f
Comment 1 Laura Pardo 2017-12-28 17:21:15 UTC 
Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1529557]
Affects: fedora-all [bug 1529558]
Comment 2 Product Security DevOps Team 2019-06-08 03:35:51 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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