{"uuid": "ec5f9532-7703-44ca-8fde-818b23ace17b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27862", "type": "seen", "source": "https://t.me/cibsecurity/50532", "content": "\u203c CVE-2021-27862 \u203c\n\nLayer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length and Ethernet to Wifi frame conversion (and optionally VLAN0 headers).\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-09-27T22:28:41.000000Z"}