Mozilla Firefox 4.0.x < 4.0.1 Multiple Vulnerabilities

high Log Correlation Engine Plugin ID 801264
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.


The remote host has a web browser installed that is vulnerable to multiple attack vectors.


Versions of Firefox 4.0.x earlier than 4.0.1 are potentially affected by multiple vulnerabilities :

Multiple memory corruption issues could lead to arbitrary code execution. (MFSA2011-12)

- Multiple vulnerabilities in the WebGL feature and WebGLES could be exploited to execute arbitrary code or bypass ASLR protection on Windows. (MFSA2011-17) - The XSLT 'generate-id()' function returned a string that revealed a specific valid address of an object on the memory heap. (MFSA2011-18)


Upgrade to Firefox 4.0.1 or later.

See Also

Plugin Details

Severity: High

ID: 801264

Family: Web Clients

Published: 4/29/2011

Updated: 4/29/2011

Nessus ID: 53595

Risk Information


Risk Factor: High

Base Score: 9.3

Temporal Score: 7.7

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:F/RL:OF/RC:C

Vulnerability Information

Patch Publication Date: 4/28/2011

Vulnerability Publication Date: 4/28/2011

Exploitable With

Metasploit (Mozilla Firefox "nsTreeRange" Dangling Pointer Vulnerability)

Reference Information

CVE: CVE-2011-0070, CVE-2011-0081, CVE-2011-0069, CVE-2011-1202, CVE-2011-0079, CVE-2011-0068

BID: 47668, 47641, 47646, 47648, 47651, 47653, 47654, 47655, 47656, 47659, 47662, 47663, 47667, 47635, 47657, 47661