Bug 1512047 (CVE-2017-16353) - CVE-2017-16353 ImageMagick, GraphicsMagick: memory information disclosure in DescribeImage function in magick/describe.c
Summary: CVE-2017-16353 ImageMagick, GraphicsMagick: memory information disclosure in ...
Status: CLOSED WONTFIX
Alias: CVE-2017-16353
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard: impact=low,public=20171101,reported=2...
Keywords: Security
Depends On: 1512048 1512049 1515317
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-11-10 18:17 UTC by Pedro Sampaio
Modified: 2019-06-08 22:29 UTC (History)
7 users (show)

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Clone Of:
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Last Closed: 2019-06-08 03:31:01 UTC


Attachments (Terms of Use)

Description Pedro Sampaio 2017-11-10 18:17:06 UTC
GraphicsMagick 1.3.26 is vulnerable to a memory information disclosure vulnerability found in the DescribeImage function of the magick/describe.c file, because of a heap-based buffer over-read. The portion of the code containing the vulnerability is responsible for printing the IPTC Profile information contained in the image. This vulnerability can be triggered with a specially crafted MIFF file. There is an out-of-bounds buffer dereference because certain increments are never checked. GM has it in magick/image.c and IM has it in magick/identify.c

Upstream patch:

http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset;node=e4e1c2a581d8

References:

https://blogs.securiteam.com/index.php/archives/3494

Comment 1 Pedro Sampaio 2017-11-10 18:17:46 UTC
Created GraphicsMagick tracking bugs for this issue:

Affects: epel-all [bug 1512049]


Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1512048]

Comment 2 Pedro Sampaio 2017-11-20 14:50:52 UTC
Created GraphicsMagick tracking bugs for this issue:

Affects: fedora-all [bug 1515317]


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