← All advisoriesModerate severity5.9NVD Advisory· Published Aug 26, 2026envoy: envoy: HTTP/3 null transport socket options dereference during connection-pool selectionCVE-2026-48521Descriptionenvoy: envoy: HTTP/3 null transport socket options dereference during connection-pool selectionAffected products1Envoy/envoyllm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.