Ieee 802.2
Vendor:
First CVE: Sep 27, 2022 · Active for 3 years
4
Total CVEs
More Total CVEs than 75% of tracked products
4.0
Avg CVEs / Year
Higher CVE frequency than 85% of tracked products
4.7
Avg CVSS
Higher Avg CVSS than 7% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Ieee 802.2 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Sep 27, 2022
3 years ago
Most Recent CVE
Sep 27, 2022
1,400 days ago
CVE Severity & Scoring
Ieee 802.24 CVEs
100%
All CVEs353,240 CVEs
45%
40%
11%
Medium
Attack Vector
Local0 (0.0%)
Network0 (0.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network4 (100.0%)
Attack Complexity
Low4 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None4 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None4 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-27861MEDIUM Layer 2 network filtering capabilities such as IPv6 RA guard can be bypassed using LLC/SNAP headers with invalid length (and optionally VLAN0 headers) | Sep 27, 2022 | 4.7 | 20 | NO | NO |
CVE-2021-27854MEDIUM 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 | Sep 27, 2022 | 4.7 | 20 | NO | NO |
CVE-2021-27853MEDIUM 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. | Sep 27, 2022 | 4.7 | 20 | NO | NO |
CVE-2021-27862MEDIUM 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 | Sep 27, 2022 | 4.7 | 14 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Ieee 802.2
Top CWEs
Versions
No cataloged versions.