Bug 1486778 (CVE-2017-13133) - CVE-2017-13133 ImageMagick: Improper input validadion in load_level function in coders/xcf.c
Summary: CVE-2017-13133 ImageMagick: Improper input validadion in load_level function ...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-13133
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: 1486781
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-08-30 14:13 UTC by Pedro Sampaio
Modified: 2019-09-29 14:19 UTC (History)
8 users (show)

Fixed In Version:
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Environment:
Last Closed: 2019-06-08 03:22:54 UTC


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Description Pedro Sampaio 2017-08-30 14:13:31 UTC
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 14:20:11 UTC
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1486781]


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