https://vulnerability.circl.lu/sightings/feed 2026-05-07T02:57:33.143231+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/20fa695b-e442-468c-a263-fd023fcd7764/export 2026-05-07T02:57:33.538557+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "20fa695b-e442-468c-a263-fd023fcd7764", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-37740", "type": "seen", "source": "https://t.me/cibsecurity/41200", "content": "\u203c CVE-2021-37740 \u203c\n\nA denial of service vulnerability exists in MDT's firmware for the KNXnet/IP Secure router SCN-IP100.03 and KNX IP interface SCN-IP000.03 before v3.0.4, that allows a remote attacker to turn the device unresponsive to all requests on the KNXnet/IP Secure layer, until the device is rebooted, via a SESSION_REQUEST frame with a modified total length field.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-04-21T00:25:55.000000Z"} 2022-04-21T00:25:55+00:00