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Bug 1486778 - (CVE-2017-13133) CVE-2017-13133 ImageMagick: Improper input validadion in load_level function in coders/xcf.c
CVE-2017-13133 ImageMagick: Improper input validadion in load_level function ...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170823,reported=2...
: Security
Depends On: 1486781
Blocks:
  Show dependency treegraph
 
Reported: 2017-08-30 10:13 EDT by Pedro Sampaio
Modified: 2018-06-29 18:27 EDT (History)
8 users (show)

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Description Pedro Sampaio 2017-08-30 10:13:31 EDT
In ImageMagick 7.0.6-8, the load_level function in coders/xcf.c lacks
offset validation, which allows attackers to cause a denial of service
(load_tile memory exhaustion) via a crafted file.

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/679

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/19dbe11c5060f66abb393d1945107c5f54894fa8
Comment 1 Pedro Sampaio 2017-08-30 10:20:11 EDT
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1486781]

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