Bug 1408375 (CVE-2016-8707)

Summary: CVE-2016-8707 ImageMagick: OOB write in convert utility when deflating TIFF files
Product: [Other] Security Response Reporter: Huzaifa S. Sidhpurwala <huzaifas>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abhgupta, andreas, dkholia, dmcphers, ethan, jhorak, jialiu, jokerman, kseifried, lmeyer, mmccomas, nmurray, pahan, rdieter, sardella, tiwillia
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2017-01-17 07:07:12 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Bug Depends On: 1408404    
Bug Blocks: 1408376    

Description Huzaifa S. Sidhpurwala 2016-12-23 07:39:47 UTC 
An Out-of-bounds write flaw was found in the convert utility of ImageMagick, which is triggered by deflating of compressed TIFF images. 

More details available at:

http://www.talosintelligence.com/reports/TALOS-2016-0216/
Comment 1 Dhiru Kholia 2016-12-23 09:35:28 UTC 
Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/e5fd9ab1b70b2edd06de8efb606e04482cb9a2f0
Comment 2 Dhiru Kholia 2016-12-23 09:49:57 UTC 
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1408404]