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 IonMonkey MArraySlice buffer overflow attempt
This event is generated when attacker tries to exploit Mozilla Firefox ionMonkey slice method buffer overflow vulnerability Impact: Attempted User Privilege Gain Details: Ease of Attack:
No information provided
No public information
No known false positives
Cisco Talos Intelligence Group
No rule groups
CVE-2019-9810Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.