← All advisoriesImportant severity7.8NVD Advisory· Published Aug 21, 2026dia: dia: stack buffer overflow in Bus object via unvalidated handle count in project filesCVE-2026-77658Descriptiondia: dia: stack buffer overflow in Bus object via unvalidated handle count in project filesAffected products1Dia/Diallm-fuzzyPatchesVulnerability mechanicsNews mentions0No linked articles in our index yet.