BROWSER-CHROME -- Snort has detected suspicious traffic known to exploit vulnerabilities present in the Chrome browser. These rules are separate from the "browser-webkit" category; while it uses the Webkit rendering engine, there's a lot of other features to create a secondary Chrome category.
BROWSER-CHROME V8 CSS prop type defineProperty interceptor confusion attempt
This rule looks for a malicious use of object properties that attempt to cause a type confusion. This will propagate to the creation of WASM pages.
This rule triggers from a malicious use of object properties to cause a type confusion that leads to remote code execution.
Attacks/Scans seen in the wild
No known false positives
Cisco Talos Intelligence Group
No rule groups
Memory Corruption
Memory Corruption is any vulnerability that allows the modification of the content of memory locations in a way not intended by the developer. Memory corruption results are inconsistent; they could lead to fatal errors and system crashes or data leakage; some have no effect at all.
CVE-2022-1232 |
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Tactic: Initial Access
Technique: Drive-by Compromise
For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org
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