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Mozilla Firefox Javascript Garbage Collector Vulnerability
Secunia Advisory: SA29787
Release Date: 2008-04-17
Last Update: 2008-04-21
Popularity: 12,117 views

Critical:
Highly critical
Impact: DoS
System access
Where: From remote
Solution Status: Vendor Patch

Software:Mozilla Firefox 2.0.x

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CVE reference:CVE-2008-1380


Description:
A vulnerability has been reported in Mozilla Firefox, which can potentially be exploited by malicious people to compromise a user's system.

The vulnerability is caused due to an error in the Javascript Garbage Collector and can be exploited to cause a memory corruption via specially crafted Javascript code.

Successful exploitation may allow execution of arbitrary code.

The vulnerability is reported in version 2.0.0.13. Prior versions may also be affected.

Solution:
Update to version 2.0.0.14.
http://www.mozilla.com/en-US/firefox/

Provided and/or discovered by:
Reported by the vendor.

Changelog:
2008-04-21: Added link to US-CERT.

Original Advisory:
Mozilla Foundation:
http://www.mozilla.org/security/announce/2008/mfsa2008-20.html

Other References:
US-CERT VU#441529:
http://www.kb.cert.org/vuls/id/441529


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