CVE-2026-39402 is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed June 4, 2026; most recent activity June 4, 2026.
CVE-2026-39402, affecting Mageia 9's LXC component, allows insufficient ownership validation, enabling cross-tenant OVS port deletion. This vulnerability poses a significant risk as it could allow unauthorized users to…