CVE:CVE-2021-45605
CNNVD:CNNVD-202112-2404
Netgear NETGEAR是美国网件（Netgear）公司的一款路由器。连接两个或多个网络的硬件设备，在网络间起网关的作用。
某些NETGEAR设备存在安全漏洞，该漏洞源于某些NETGEAR设备受到通过身份验证的用户基于堆栈的缓冲区溢出的影响。影响1.0.1.68之前的R6400, 1.0.11.116之前的R7000, 1.3.3.140之前的R6900P, 1.3.3.140之前的R7000P, 1.0.4.38之前的R7900, 1.0.3.102之前的RAX75, 1.0.3.102之前的RAX80, 1.0.3.50之前的XR300。
solution:Upgrade netgear r6400_firmware to a higher version than 1.0.1.68,and avoid the version (,1.0.1.68); Upgrade netgear r7000_firmware to a higher version than 1.0.11.116,and avoid the version (,1.0.11.116); Upgrade netgear r6900p_firmware to a higher version than 1.3.3.140,and avoid the version (,1.3.3.140); Upgrade netgear r7000p_firmware to a higher version than 1.3.3.140,and avoid the version (,1.3.3.140); Upgrade netgear r7900_firmware to a higher version than 1.0.4.38,and avoid the version (,1.0.4.38); Upgrade netgear rax75_firmware to a higher version than 1.0.3.102,and avoid the version (,1.0.3.102); Upgrade netgear rax80_firmware to a higher version than 1.0.3.102,and avoid the version (,1.0.3.102); Upgrade netgear xr300_firmware to a higher version than 1.0.3.50,and avoid the version (,1.0.3.50)