Bug 1346696 (CVE-2016-5323)

Summary: CVE-2016-5323 libtiff: more tiffcrop readSeparateTilesIntoBuffer() memory corruption
Product: [Other] Security Response Reporter: Andrej Nemec <anemec>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: erik-fedora, nforro, phracek, sardella, slawomir
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2017-06-27 09:57:39 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 1346701, 1346699, 1346700    
Bug Blocks: 1346703    

Description Andrej Nemec 2016-06-15 08:15:33 UTC
A vulnerability was found in libtiff. A maliciously crafted TIFF file could cause the application to crash when using tiffcrop command.

References:

http://seclists.org/oss-sec/2016/q2/548

Comment 1 Andrej Nemec 2016-06-15 08:20:33 UTC
Created libtiff tracking bugs for this issue:

Affects: fedora-all [bug 1346699]

Comment 2 Andrej Nemec 2016-06-15 08:20:38 UTC
Created mingw-libtiff tracking bugs for this issue:

Affects: fedora-all [bug 1346700]
Affects: epel-7 [bug 1346701]