{"ecosystem":"npm","package":"node","version":null,"bugs":[{"id":28,"ecosystem":"npm","package_name":"node","affected_version":"22.5.0","fixed_version":"22.5.1","bug_id":"github:#53805","title":"V8 12.8 regression: TypedArray methods slower on very large arrays","description":"Performance regression (~2-3x slower) on TypedArray operations over arrays > 100M elements. Fixed by V8 patch in 22.5.1.","severity":"low","status":"closed","source":"github_issues","source_url":"https://github.com/nodejs/node/issues/53805","labels":["bug","performance","v8"],"created_at":"2026-04-19 03:24:37.033069+00:00","updated_at":"2026-04-19 03:25:24.813687+00:00"}],"total":1,"_cache":"hit"}