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Bug 626448 (CVE-2017-11643) - <media-gfx/graphicsmagick-1.3.27: Heap based over-write in WriteCMYKImagefunction in coders/cmyk.c
Summary: <media-gfx/graphicsmagick-1.3.27: Heap based over-write in WriteCMYKImagefunc...
Status: RESOLVED FIXED
Alias: CVE-2017-11643
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL: https://bugzilla.redhat.com/show_bug....
Whiteboard: B3 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2017-07-28 15:06 UTC by Agostino Sarubbo
Modified: 2018-03-26 01:37 UTC (History)
1 user (show)

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


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Description Agostino Sarubbo gentoo-dev 2017-07-28 15:06:32 UTC
From ${URL} :

GraphicsMagick 1.3.26 has a heap overflow in the WriteCMYKImage()
function in coders/cmyk.c when processing multiple frames that have
non-identical widths.

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/d00b74315a71

References:

https://bugzilla.novell.com/show_bug.cgi?id=1050611


@maintainer(s): after the bump, in case we need to stabilize the package, please let us know if it is ready for the stabilization or not.
Comment 1 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2018-03-26 00:28:31 UTC
@maintainer(s), please clean the vulnerable version from the tree.
Comment 2 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2018-03-26 01:37:53 UTC
cleanup will be tracked in bug #640690

GLSA Vote: No