Bug 1252293 (CVE-2015-4487, CVE-2015-4488, CVE-2015-4489)

Summary: CVE-2015-4487 CVE-2015-4488 CVE-2015-4489 Mozilla: Vulnerabilities found through code inspection (MFSA 2015-90)
Product: [Other] Security Response Reporter: Huzaifa S. Sidhpurwala <huzaifas>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jhorak, security-response-team, stransky
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2015-08-25 07:53:02 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:    
Bug Blocks: 1248359, 1251515    

Description Huzaifa S. Sidhpurwala 2015-08-11 06:32:56 UTC 
Security researcher Ronald Crane reported three vulnerabilities affecting released code that were found through code inspection. These included one use of unowned memory, one use of a deleted object, and one memory safety bug. These do not all have clear mechanisms to be exploited through web content but are vulnerable if a mechanism can be found to trigger them. 


External Reference:

https://www.mozilla.org/security/announce/2015/mfsa2015-90.html


Acknowledgements:

Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Ronald Crane as the original reporter.
Comment 1 errata-xmlrpc 2015-08-11 19:48:27 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-2015:1586 https://rhn.redhat.com/errata/RHSA-2015-1586.html
Comment 2 errata-xmlrpc 2015-08-25 07:31:30 UTC 
This issue has been addressed in the following products:

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

Via RHSA-2015:1682 https://rhn.redhat.com/errata/RHSA-2015-1682.html