Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bugzilla DB migration completed. Please report issues to Infra team via email via infra@gentoo.org or IRC
Bug 626456 (CVE-2017-11636) - <media-gfx/graphicsmagick-1.3.27: Heap based buffer over-write in WriteRGBImage in coders/rgb.c
Summary: <media-gfx/graphicsmagick-1.3.27: Heap based buffer over-write in WriteRGBIma...
Status: RESOLVED FIXED
Alias: CVE-2017-11636
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL: https://bugzilla.redhat.com/show_bug....
Whiteboard: B3 [noglsa cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2017-07-28 15:10 UTC by Agostino Sarubbo
Modified: 2018-03-26 01:38 UTC (History)
1 user (show)

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


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Agostino Sarubbo gentoo-dev 2017-07-28 15:10:17 UTC
From ${URL} :

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

Upstream patch:

http://hg.code.sf.net/p/graphicsmagick/code/rev/39961adf974c

References:

https://bugzilla.novell.com/show_bug.cgi?id=1050674


@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 00:35:09 UTC
Downgraded to B3 due to no PoC for ACE/RCE.

@maintainer(s), please clean the vulnerable version from the tree.
Comment 2 Aaron Bauman Gentoo Infrastructure gentoo-dev Security 2018-03-26 01:38:42 UTC
cleanup will be tracked in bug #640690

GLSA Vote: No