← All advisoriesImportant severity7.5NVD Advisory· Published Aug 26, 2026envoy: envoy: HTTP/2 trailers without END_STREAM in oghttp2 cause heap use-after-freeCVE-2026-73513Descriptionenvoy: envoy: HTTP/2 trailers without END_STREAM in oghttp2 cause heap use-after-freeAffected products1Envoy/envoyllm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.