CVE-2026-22778 vLLM FFmpeg JPEG2000 heap overflow via OpenCV VideoCapture
Detects unexpected child processes (e.g., shell, Python, network utilities) spawned from vLLM or Python worker processes, or suspicious file/network activity related to vLLM/Python processes. This rule aims to identify potential exploitation of CVE-2026-22778, an FFmpeg JPEG2000 heap overflow vulnerability, which could lead to arbitrary code execution within AI/ML environments.
Microsoft Sentinel (KQL)
