CVE:CVE-2021-33126
CNNVD:CNNVD-202208-2666
Intel Ethernet Controllers是美国英特尔（Intel）公司的一个以太网控制器。
Intel(R) 700 Series Ethernet Controllers and Adapters 8.5之前版本和Intel(R) 722 Series Ethernet Controllers and Adapters 1.5.5之前版本存在安全漏洞，该漏洞源于访问控制不当，可能允许特权用户通过本地访问启用拒绝服务。
solution:Upgrade intel ethernet_controller_xxv710_firmware to a higher version than 8.5,and avoid the version (,8.5); Upgrade intel ethernet_controller_xl710_firmware to a higher version than 8.5,and avoid the version (,8.5); Upgrade intel ethernet_controller_v710_firmware to a higher version than 8.5,and avoid the version (,8.5); Upgrade intel ethernet_controller_x710_firmware to a higher version than 8.5,and avoid the version (,8.5); Upgrade intel ethernet_network_adapter_x722da2_firmware to a higher version than 1.5.5,and avoid the version (,1.5.5); Upgrade intel ethernet_network_adapter_x722da4fh_firmware to a higher version than 1.5.5,and avoid the version (,1.5.5); Upgrade intel ethernet_network_adapter_x722da4g1p5_firmware to a higher version than 1.5.5,and avoid the version (,1.5.5)