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CVE-2021-27853
Published:
2022-09-27T18:15Z
Last Modified:
2024-11-21T05:58Z
Source:
MITRE CVE List
License:
MITRE-CVE-TOS
Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt