IETF P802.1q D1.0

CPE Details

IETF P802.1q D1.0
ietf
p802.1q
d1.0
2022-09-30
10h37 +00:00
2022-11-07
16h29 +00:00
CPE NVD
Alerte pour un CPE
Stay informed of any changes for a specific CPE.
Notifications manage

CPE Name: cpe:2.3:a:ietf:p802.1q:d1.0:*:*:*:*:*:*:*

Informations

Vendor

ietf

Product

p802.1q

Version

d1.0

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2021-27862 2022-09-27 18h40 +00:00 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).
4.7
Medium
CVE-2021-27861 2022-09-27 18h40 +00:00 Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length (and optionally VLAN0 headers)
4.7
Medium
CVE-2021-27854 2022-09-27 18h40 +00:00 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.
4.7
Medium
CVE-2021-27853 2022-09-27 17h55 +00:00 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.
4.7
Medium