← All advisoriesImportant severity7.5NVD Advisory· Published Jun 17, 2026undici: undici: Denial of Service due to unbounded memory growth via WebSocket framesCVE-2026-12151Descriptionundici: undici: Denial of Service due to unbounded memory growth via WebSocket framesAffected products1Undici/Undicillm-fuzzyRange: anyPatchesVulnerability mechanicsAI mechanics synthesis has not run for this CVE yet.News mentions0No linked articles in our index yet.