## https://sploitus.com/exploit?id=SAINT:7125A31805FAE815FB71C624F403114B
Added: 07/27/2011
CVE: [CVE-2011-0073](<https://vulners.com/cve/CVE-2011-0073>)
BID: [47663](<http://www.securityfocus.com/bid/47663>)
OSVDB: [72087](<http://www.osvdb.org/72087>)
### Background
[Firefox](<http://www.mozilla.com/en-US/firefox/>) is a freely available web browser for multiple platforms including Windows, Linux, and Mac OS.
### Problem
Mozilla Firefox and SeaMonkey are prone to a remote code execution vulnerability caused by accessing previously freed memory.
### Resolution
For Firefox 3.6, upgrade to version 3.6.17 or later. For Firefox 3.5, upgrade to 3.5.19 or later. For SeaMonkey, upgrade to 2.0.14 or later.
### References
<http://www.mozilla.org/security/announce/2011/mfsa2011-13.html>
<https://bugzilla.mozilla.org/show_bug.cgi?id=630919>
### Limitations
This exploit has been tested against Mozilla Foundation Firefox 3.6.16 running on Microsoft Windows XP SP3 English (DEP OptIn) with KB959426 updated and "kernel32.dll" version 5.1.2600.5781.
### Platforms
Windows