Bug 1378765 (CVE-2016-7533)

Summary: CVE-2016-7533 ImageMagick: WPG file out-of-bounds write
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: abhgupta, dmcphers, ethan, jhorak, jialiu, jokerman, kseifried, lmeyer, mmccomas, nmurray, pahan, slawomir, tiwillia
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: ImageMagick 7.0.1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-04-03 22:47:15 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1378790    
Bug Blocks: 1378785    

Description Adam Mariš 2016-09-23 08:55:20 UTC 
An error within the handling of specially crafted WPG files can result in a heap-based out-of-bounds write.

Bug report(s):

https://github.com/ImageMagick/ImageMagick/issues/120
https://bugs.launchpad.net/bugs/1542114

Upstream patch(es):

https://github.com/ImageMagick/ImageMagick/commit/bef1e4f637d8f665bc133a9c6d30df08d983bc3a

CVE assignment:

http://seclists.org/oss-sec/2016/q3/590
Comment 1 Adam Mariš 2016-09-23 09:36:04 UTC 
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1378790]
Comment 3 Stefan Cornelius 2018-04-03 22:47:29 UTC 
Statement:

Red Hat Product Security has rated this issue as having Moderate security impact. This issue is not currently planned to be addressed in future updates. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.