{"uuid": "d24aa668-ece2-4c5d-a81a-7156a5ab0455", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-20226", "type": "seen", "source": "https://t.me/oleg_log/4640", "content": "\u041e\u0433\u043e\u043d\u044c \u0447\u0442\u0438\u0432\u043e (\u0441) @experimentalchill :)\n\n\u0421\u043b\u043e\u0436\u043d\u0430\u044f \u0448\u0442\u0443\u043a\u0430, \u043d\u043e \u0437\u0430\u0442\u044f\u0433\u0438\u0432\u0430\u044e\u0449\u0430\u044f\n\nhttps://flattsecurity.medium.com/cve-2021-20226-a-reference-counting-bug-which-leads-to-local-privilege-escalation-in-io-uring-e946bd69177a\n\nPS \u043d\u0435 \u0437\u043d\u0430\u043b \u043f\u0440\u043e \u0442\u0430\u043a\u043e\u0439 \u0441\u0435\u0440\u0432\u0438\u0441 \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u044f\u0434\u0440\u0430 \u0438 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e \u0432\u0435\u0440\u0441\u0438\u044f\u043c https://elixir.bootlin.com/linux/v5.6.19/source/fs/file.c", "creation_timestamp": "2026-07-30T00:02:04.963231Z"}