Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 624874 (CVE-2017-11140) - media-gfx/graphicsmagick: GraphicsMagick 'coders/jpeg.c' Denial of Service Vulnerability
Summary: media-gfx/graphicsmagick: GraphicsMagick 'coders/jpeg.c' Denial of Service Vu...
Alias: CVE-2017-11140
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
Whiteboard: C3[ebuild]
Depends on:
Reported: 2017-07-13 14:16 UTC by Christopher Díaz Riveros (RETIRED)
Modified: 2017-09-05 12:29 UTC (History)
2 users (show)

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


Note You need to log in before you can comment on or make changes to this bug.
Description Christopher Díaz Riveros (RETIRED) gentoo-dev Security 2017-07-13 14:16:32 UTC
From $URL:

The ReadJPEGImage function in coders/jpeg.c in GraphicsMagick 1.3.26 creates a pixel cache before a successful read of a scanline, which allows remote attackers to cause a denial of service (resource consumption) via crafted JPEG files.


Updates are available. 

Comment 1 Agostino Sarubbo gentoo-dev 2017-07-14 07:03:27 UTC
The commit mentions:
JNG: Fix double frees caused by changeset 15060:d445af60a8d5 commited on 2017-07-06

However the tag for 1.3.26 was done on:
Tue, 04 Jul 2017 16:31:33 -0500 (9 days ago)

i.e. the issue didn't go in any release
Comment 2 Christopher Díaz Riveros (RETIRED) gentoo-dev Security 2017-07-14 13:31:09 UTC
Good to know ago,

Comment 3 D'juan McDonald (domhnall) 2017-09-05 12:29:14 UTC
*** Bug 629954 has been marked as a duplicate of this bug. ***