{"vulnerability": "CVE-2023-0468", "sightings": [{"uuid": "a1594019-234f-4f39-af58-96ba67bb7947", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-0468", "type": "seen", "source": "https://t.me/cibsecurity/56980", "content": "\u203c CVE-2023-0468 \u203c\n\nA use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-01-27T00:43:50.000000Z"}]}