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 CSS animation use after free attempt
This rule will alert when a maliciously crafted file that's intended to exploit a use-after-free vulnerability in Mozilla Firefox has been detected over the network.
This rule will alert when theres an attempt to exploit a use-after-free vulnerability in Mozilla Firefox
Public information/Proof of Concept available
No known false positives
Cisco Talos Intelligence Group
No rule groups
Use After Free
Use After Free (UAF) attacks target computer memory flaws to corrupt the memory execute code. The name refers to attempts to use memory after it has been freed, which can cause a program to crash under normal circumstances, or result in remote code execution in a successful attack.
CVE-2024-9680 |
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