Bug 1009219 – CVE-2013-1738 Mozilla: GC hazard with default compartments and frame chain restoration (MFSA 2013-92)

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Bug 1009219 - (CVE-2013-1738) CVE-2013-1738 Mozilla: GC hazard with default compartments and frame chain restoration (MFSA 2013-92)

Summary:	CVE-2013-1738 Mozilla: GC hazard with default compartments and frame chain re...

Status:	CLOSED NOTABUG

Aliases:	CVE-2013-1738

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	urgent Severity urgent
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=critical,public=20130917,repor...
Keywords:	Security

Depends On:
Blocks:	1004291
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Reported:	2013-09-17 22:12 EDT by Huzaifa S. Sidhpurwala
Modified:	2013-09-17 22:18 EDT (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2013-09-17 22:16:57 EDT
Type:	---
Regression:	---
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oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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Description Huzaifa S. Sidhpurwala 2013-09-17 22:12:49 EDT

Security researcher Nils reported a potentially exploitable use-after-free in an early test version of Firefox 25. Mozilla developer Bobby Holley found that the cause was an older garbage collection bug that a more recent change made easier to trigger. 


External Reference:

http://www.mozilla.org/security/announce/2013/mfsa2013-92.html


Acknowledgements:

Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Nils as the original reporter.

Statement:

This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5 and 6

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