https://vulnerability.circl.lu/sightings/feed 2026-05-04T13:43:48.507466+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/7398a163-48c0-4b22-8cb5-9388030336f8/export 2026-05-04T13:43:48.825887+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "7398a163-48c0-4b22-8cb5-9388030336f8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-42977", "type": "seen", "source": "https://t.me/cibsecurity/33498", "content": "\u203c CVE-2021-42977 \u203c\n\nNoMachine Enterprise Desktop is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Desktop above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-12-07T22:22:10.000000Z"} 2021-12-07T22:22:10+00:00