Bug 1395055 (CVE-2016-5296)

Summary: CVE-2016-5296 Mozilla: Heap-buffer-overflow WRITE in rasterize_edges_1 (MFSA 2016-89, MFSA 2016-90)
Product: [Other] Security Response Reporter: Huzaifa S. Sidhpurwala <huzaifas>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: urgent Docs Contact:
Priority: urgent    
Version: unspecifiedCC: cschalle, jhorak, security-response-team, stransky
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-11-24 05:36:21 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: Embargoed1392803    

Description Huzaifa S. Sidhpurwala 2016-11-15 03:27:02 UTC
A heap-buffer-overflow in the Cairo when processing SVG content caused by compiler optimization, resulting in a potentially expoitable crash.

External Reference:



Name: the Mozilla project
Upstream: Abhishek Arya

Comment 1 errata-xmlrpc 2016-11-16 08:20:11 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 5
  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2016:2780 https://rhn.redhat.com/errata/RHSA-2016-2780.html