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Potential Privilege Escalation in Container via Runc Init

Identifies audit events for runc init child processes where the effective user is root and the login user ID is not root. This pattern can indicate privilege escalation or credential separation abuse inside container…

Description

Identifies audit events for runc init child processes where the effective user is root and the login user ID is not root. This pattern can indicate privilege escalation or credential separation abuse inside container runtimes, where a process executes with elevated effective privileges while retaining a non-root audit identity.

Detection logic

Its licence does not clear it for publishing here

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Detection requirements

Platform
ContainersESXiLinuxWindows

The rule states no platform. This is derived from the ATT&CK technique it maps to.

Log source category
event_index

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