Vulnerabilities > Ieee
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-04-15 | CVE-2022-47522 | Authentication Bypass by Spoofing vulnerability in multiple products The IEEE 802.11 specifications through 802.11ax allow physically proximate attackers to intercept (possibly cleartext) target-destined frames by spoofing a target's MAC address, sending Power Save frames to the access point, and then sending other frames to the access point (such as authentication frames or re-association frames) to remove the target's original security context. | 7.5 |
| 2022-09-27 | CVE-2021-27854 | Authentication Bypass by Spoofing vulnerability in multiple products 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 |
| 2022-09-27 | CVE-2021-27861 | Authentication Bypass by Spoofing vulnerability in multiple products 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 |
| 2022-09-27 | CVE-2021-27862 | Authentication Bypass by Spoofing vulnerability in multiple products 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 |
| 2022-09-27 | CVE-2021-27853 | Authentication Bypass by Spoofing vulnerability in multiple products 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 |
| 2021-05-11 | CVE-2020-24586 | The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. | 2.9 |
| 2021-05-11 | CVE-2020-24587 | Use of a Broken or Risky Cryptographic Algorithm vulnerability in multiple products The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same key. | 1.8 |
| 2021-05-11 | CVE-2020-24588 | Use of a Broken or Risky Cryptographic Algorithm vulnerability in multiple products The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. | 3.5 |
| 2005-03-01 | CVE-2004-1038 | Local Security vulnerability in Ieee Firewire Ieee 1394 A design error in the IEEE1394 specification allows attackers with physical access to a device to read and write to sensitive memory using a modified FireWire/IEEE 1394 client, thus bypassing intended restrictions that would normally require greater degrees of physical access to exploit. | 7.2 |
| 2004-07-07 | CVE-2004-0459 | Remote Denial Of Service vulnerability in Multiple Vendor IEEE 802.11 Protocol The Clear Channel Assessment (CCA) algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy (aka "jabber"), which prevents devices from transmitting data. | 5.0 |