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Bug 623860 (CVE-2017-10794) - <media-gfx/graphicsmagick-1.3.26: buffer overflow in QuantumTransferMode
Summary: <media-gfx/graphicsmagick-1.3.26: buffer overflow in QuantumTransferMode
Status: RESOLVED FIXED
Alias: CVE-2017-10794
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: 2017-07-05 07:10 UTC by Agostino Sarubbo
Modified: 2017-10-23 00:13 UTC (History)
1 user (show)

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Runtime testing required: ---

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Description Agostino Sarubbo gentoo-dev 2017-07-05 07:10:12 UTC 
From ${URL} :

An issue was discovered in GraphicsMagick 1.3.25. When an RGB TIFF picture is processed (with metadata indicating a single sample per pixel) in coders/tiff.c, a buffer overflow occurs, related to 
QuantumTransferMode.

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/a20bee0a0ad2


@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 (RETIRED) gentoo-dev 2017-10-23 00:13:21 UTC 
GLSA Vote: No

Cleanup tracked in bug #631562