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Bug 628808 (CVE-2017-13658) - <media-gfx/imagemagick-{6.9.9.3, 7.0.6.3}: Denial of Service Vulnerabilities.
Summary: <media-gfx/imagemagick-{6.9.9.3, 7.0.6.3}: Denial of Service Vulnerabilities.
Status: RESOLVED FIXED
Alias: CVE-2017-13658
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://github.com/ImageMagick/ImageM...
Whiteboard: ~3 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2017-08-24 12:44 UTC by D'juan McDonald (domhnall)
Modified: 2017-09-17 21:13 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

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Description D'juan McDonald (domhnall) 2017-08-24 12:44:49 UTC 
From ${URL}:

In ImageMagick before 6.9.9-3 and 7.x before 7.0.6-3, there is a missing NULL check in the ReadMATImage function in coders/mat.c, leading to a denial of service (assertion failure and application exit) in the DestroyImageInfo function in MagickCore/image.c.

CVE Details: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-13658


Upstream Bug:https://github.com/ImageMagick/ImageMagick/issues/598

Upstream Patch:
https://github.com/ImageMagick/ImageMagick/commit/ac38f521356b576ab57c2e74cc541548d80a8bdc
Comment 1 D'juan McDonald (domhnall) 2017-08-24 12:56:18 UTC 
@maintainer(s), after bump, please follow procedure to stabilize if needed and close on report, thank you.

Daj'Uan (mbailey_j)
Gentoo Security Scout
Comment 2 D'juan McDonald (domhnall) 2017-09-05 04:46:31 UTC 
Upstream Bug: https://github.com/ImageMagick/ImageMagick/issues/599
Upstream Bug: https://github.com/ImageMagick/ImageMagick/issues/598
commit e5c063a1007506ba69e97a35effcdef944421c89

commit 82b53bd74df1489332e4043035a51b43f54d43f1

commit 7d3af83d8b946f952bfd028451e6dfb1f7ace07a

@maintainer(s), above patches were pushed under incorrect ticket upstream. All patches in OUR ticket here apply to same CVE.

Daj Uan (jmbailey/mbailey_j)
Gentoo Security Padawan