Mozilla Firefox/Thunderbird/SeaMonkey 'Array.reduceRight()' Remote Code Execution Vulnerability
29 Mar. 2012
Summary
Mozilla Firefox, Thunderbird, and SeaMonkey are prone to a remote code-execution vulnerability.
Credit:
The original article can be found at: http://www.securityfocus.com/bid/48372
The information has been provided by Chris Rohlf and Yan Ivnitskiy.
Vulnerable Systems:
* Mozilla Thunderbird 3.1.14
* Mozilla Thunderbird 3.1.13
* Mozilla Thunderbird 3.1.12
* Mozilla Thunderbird 3.1.12
* Mozilla Thunderbird 9.0
* Mozilla Thunderbird 8.0
* Mozilla Thunderbird 7.0.1
* Mozilla Thunderbird 7.0
* Mozilla Thunderbird 6.0.2
* Mozilla Thunderbird 6.0.1
* Mozilla Thunderbird 6.0
* Mozilla Thunderbird 6
* Mozilla Thunderbird 6
* Mozilla Thunderbird 5.0
* Mozilla Thunderbird 5
* Mozilla Thunderbird 3.1.17
* Mozilla Thunderbird 3.1.16
* Mozilla Thunderbird 3.1.15
* Mozilla Thunderbird 3.1.11
* Mozilla Thunderbird 3.1.10
* Mozilla Thunderbird 3.1.1
* Mozilla Thunderbird 3.1
* Mozilla SeaMonkey 2.3
* Mozilla SeaMonkey 2.2
* Mozilla SeaMonkey 2.2
* Mozilla SeaMonkey 2.1
* Mozilla Firefox 9.0.1
* Mozilla Firefox 3.6.22
* Mozilla Firefox 3.6.13
* Mozilla Firefox 3.6.13
* Mozilla Firefox 3.6.10
* Mozilla Firefox 3.6.2
* Mozilla Firefox 3.6.2
* Mozilla Firefox 9.0
* Mozilla Firefox 8.0.1
* Mozilla Firefox 8.0
* Mozilla Firefox 7.0.1
* Mozilla Firefox 7.0
* Mozilla Firefox 7
* Mozilla Firefox 6.0.2
* Mozilla Firefox 6.0.1
* Mozilla Firefox 6.0
* Mozilla Firefox 6
* Mozilla Firefox 5.0.1
* Mozilla Firefox 5.0
* Mozilla Firefox 3.6.25
* Mozilla Firefox 3.6.24
* Mozilla Firefox 3.6.23
* Mozilla Firefox 3.6.21
* Mozilla Firefox 3.6.20
* Mozilla Firefox 3.6.19
* Mozilla Firefox 3.6.18
* Mozilla Firefox 3.6.17
* Mozilla Firefox 3.6.16
* Mozilla Firefox 3.6.15
* Mozilla Firefox 3.6.14
* Mozilla Firefox 3.6.12
* Mozilla Firefox 3.6.11
* Mozilla Firefox 3.6
Non-Vulnerable Systems:
* Mozilla Thunderbird 3.1.18
* Mozilla Thunderbird 10.0
* Mozilla SeaMonkey 2.4
* Mozilla Firefox 3.6.26
* Mozilla Firefox 10.0
The issue occurs when handling a JavaScript array with an extremely large length and can be exploited to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions.
Vendor Status:
Mozilla as issued an update for this vulnerablity