Layer 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).
[
{
"vendor": "IEEE",
"product": "802.2",
"versions": [
{
"version": "802.2h-1997",
"status": "affected",
"lessThanOrEqual": "802.2h-1997",
"versionType": "custom"
}
]
},
{
"vendor": "IETF",
"product": "draft-ietf-v6ops-ra-guard-08",
"versions": [
{
"version": "08",
"status": "affected",
"lessThanOrEqual": "08",
"versionType": "custom"
}
]
}
]