BROWSER-FIREFOX -- Snort has detected traffic known to exploit vulnerabilities present in the Firefox browser, or products that have the "Gecko" engine (Thunderbird email client, etc.).
BROWSER-FIREFOX Mozilla Firefox nsTreeRange Use After Free attempt
This event is generated when an attempt is made to exploit a known vulnerability in firefox. Impact: Denial of Service. Information disclosure. Loss of integrity. Details: Mozilla Firefox before 3.5.19 and 3.6.x before 3.6.17, and SeaMonkey before 2.0.14, does not properly use nsTreeRange data structures, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "dangling pointer." Ease of Attack: Simple. Exploits exist.
No information provided
No public information
No known false positives
Cisco Talos Intelligence Group
No rule groups
CVE-2011-0073 |
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