Arbitrary code execution vulnerability in Mozilla Firefox

Release date:

Last Updated:

Hazard level:

Vulnerability Type: code injection

Threat Type: Remote

Vulnerability introduction:

Mozilla Firefox is a free, open-source browser applicable to Windows, Linux, and MacOS X platforms.

The browser engine in Mozilla Firefox 4.x to 5 cannot correctly install the Java Script. Remote attackers can use unspecified vectors to cause DoS (memory corruption and application crash) or execute arbitrary code.

Vulnerability announcement:

Currently, the vendor has released an upgrade patch to fix this security issue. Obtain the patch link:

Https://developer.mozilla.org/en/Download_Mozilla_Source_Code

Reference URL:

Source: bugzilla.w.illa.org

Link: https://bugzilla.mozilla.org/show_bug.cgi? Id = 655660

Source: www.mozilla.org

Link: http://www.mozilla.org/security/announce/2011/mfsa2011-29.html

Source: SECUNIA

Name: 45581

Link: http://secunia.com/advisories/45581