Black & White Path

Aug 13, 2026 · Information Security

Anthropic’s Mythos AI Reveals Linux Eventpoll Race Condition (CVE‑2026‑43074)

The article provides an in‑depth technical analysis of CVE‑2026‑43074, a use‑after‑free race condition in the Linux kernel’s eventpoll implementation, detailing how Anthropic’s Mythos AI discovered the flaw, the underlying RCU‑based fix, its impact, exploitation constraints, and recommended mitigation steps.