Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline

P802.1Q Security Vulnerabilities

cve
cve

CVE-2021-27861

Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length (and optionally VLAN0...

4.7CVSS

4.9AI Score

0.001EPSS

2022-09-27 07:15 PM
40
6
cve
cve

CVE-2021-27854

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...

4.7CVSS

4.9AI Score

0.001EPSS

2022-09-27 07:15 PM
42
6
cve
cve

CVE-2021-27853

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...

4.7CVSS

5AI Score

0.001EPSS

2022-09-27 06:15 PM
66
4