Bug 675091 (CVE-2011-0054) - CVE-2011-0054 Mozilla Buffer overflow in JavaScript upvarMap (MFSA 2011-04)
Summary: CVE-2011-0054 Mozilla Buffer overflow in JavaScript upvarMap (MFSA 2011-04)
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2011-0054
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
urgent
urgent
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-02-04 09:27 UTC by Huzaifa S. Sidhpurwala
Modified: 2019-09-29 12:42 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-04-11 22:04:25 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2011:0310 0 normal SHIPPED_LIVE Critical: firefox security and bug fix update 2011-03-02 01:09:43 UTC

Description Huzaifa S. Sidhpurwala 2011-02-04 09:27:38 UTC
Security researcher Christian Holler reported that the JavaScript engine's 
internal memory mapping of non-local JS variables contained a buffer 
overflow which could potentially be used by an attacker to run arbitrary 
code on a victim's computer.

Comment 1 Vincent Danen 2011-03-01 23:20:38 UTC
This is now public:

http://www.mozilla.org/security/announce/2011/mfsa2011-04.html

Comment 2 errata-xmlrpc 2011-03-02 01:10:07 UTC
This issue has been addressed in following products:

  Red Hat Enterprise Linux 4
  Red Hat Enterprise Linux 5
  Red Hat Enterprise Linux 6

Via RHSA-2011:0310 https://rhn.redhat.com/errata/RHSA-2011-0310.html


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