#openvswitch

Patching & Vulnerabilities

OVSwrap (CVE-2026-64531): patch Linux for this local root

CVE-2026-64531 is a local privilege escalation in the Linux Open vSwitch datapath with a public PoC. Who is exposed, which stables are fixed, and what to do today.

Michael Narehood·Jul 28, 2026·4 min read