Description
Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using combinations of VLAN 0 headers, LLC/SNAP headers, and converting frames from Ethernet to Wifi and its reverse.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
IETF P802.1Q
D1.0 to ≤ D1.0affected
IETF draft-ietf-v6ops-ra-guard
08 to ≤ 08affected
IEEE 802.2
802.2h-1997 to ≤ 802.2h-1997affected