CVE-2018-21134
https://notcve.org/view.php?id=CVE-2018-21134
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects R6700 before 1.0.1.48, R7900 before 1.0.2.16, R6900 before 1.0.1.48, R7000P before 1.3.1.44, R6900P before 1.3.1.44, R6250 before 1.0.4.30, R6300v2 before 1.0.4.32, R6400 before 1.0.1.44, R6400v2 before 1.0.2.60, R7000 before 1.0.9.34, R7100LG before 1.0.0.48, R7300 before 1.0.0.68, R8000 before 1.0.4.18, R8000P before 1.4.1.24, R7900P before 1.4.1.24, R8500 before 1.0.2.122, R8300 before 1.0.2.122, WN2500RPv2 before 1.0.1.54, EX3700 before 1.0.0.72, EX3800 before 1.0.0.72, EX6000 before 1.0.0.32, EX6100 before 1.0.2.24, EX6120 before 1.0.0.42, EX6130 before 1.0.0.24, EX6150v1 before 1.0.0.42, EX6200 before 1.0.3.88, EX7000 before 1.0.0.66, D7000v2 before 1.0.0.51, D6220 before 1.0.0.46, D6400 before 1.0.0.82, and D8500 before 1.0.3.42. Determinados dispositivos NETGEAR están afectados por un desbordamiento del búfer en la región stack de la memoria por parte de un atacante no autenticado. Esto afecta a R6700 versiones anteriores a 1.0.1.48, R7900 versiones anteriores a 1.0.2.16, R6900 versiones anteriores a 1.0.1.48, R7000P versiones anteriores a 1.3.1.44, R6900P versiones anteriores a 1.3.1.44, R6250 versiones anteriores a 1.0.4.30, R6300v2 versiones anteriores a 1.0.4.32, R6400 versiones anteriores a 1.0.1.44, R6400v2 versiones anteriores a 1.0.2.60, R7000 versiones anteriores a 1.0.9.34, R7100LG versiones anteriores a 1.0.0.48, R7300 versiones anteriores a 1.0.0.68, R8000 versiones anteriores a 1.0.4.18, R8000P versiones anteriores a 1.4.1.24, R7900P versiones anteriores a 1.4.1.24, R8500 versiones anteriores a 1.0.2.122, R8300 versiones anteriores a 1.0.2.122, WN2500RPv2 versiones anteriores a 1.0.1.54, EX3700 versiones anteriores a 1.0.0.72, EX3800 versiones anteriores a 1.0.0.72, EX6000 versiones anteriores a 1.0.0.32, EX6100 versiones anteriores a 1.0.2.24, EX6120 versiones anteriores a 1.0.0.42, EX6130 versiones anteriores a 1.0.0.24, EX6150v1 versiones anteriores a 1.0. 0.42, EX6200 versiones anteriores a 1.0.3.88, EX7000 versiones anteriores a 1.0.0.66, D7000v2 versiones anteriores a 1.0.0.51, D6220 versiones anteriores a 1.0.0.46, D6400 versiones anteriores a 1.0.0.82 y D8500 versiones anteriores a 1.0.3.42. • https://kb.netgear.com/000060226/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Wireless-Extenders-PSV-2017-2019 • CWE-787: Out-of-bounds Write •
CVE-2018-21133
https://notcve.org/view.php?id=CVE-2018-21133
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects WAC505 before 5.0.0.17 and WAC510 before 5.0.0.17. Determinados dispositivos NETGEAR se ven afectados por un desbordamiento del búfer basado en la pila por parte de un atacante no autenticado. Esto afecta al WAC505 antes de la versión 5.0.0.17 y al WAC510 antes de la versión 5.0.0.17. • https://kb.netgear.com/000060227/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Wireless-Access-Points-PSV-2018-0326 • CWE-787: Out-of-bounds Write •
CVE-2018-21132
https://notcve.org/view.php?id=CVE-2018-21132
Certain NETGEAR devices are affected by authentication bypass. This affects WAC505 before 5.0.0.17 and WAC510 before 5.0.0.17. Determinados dispositivos NETGEAR están afectados por una omisión de autenticación. Esto afecta a WAC505 versiones anteriores a 5.0.0.17 y WAC510 versiones anteriores a 5.0.0.17. • https://kb.netgear.com/000060228/Security-Advisory-for-Authentication-Bypass-on-Some-Wireless-Access-Points-PSV-2018-0299 • CWE-306: Missing Authentication for Critical Function •
CVE-2018-21131
https://notcve.org/view.php?id=CVE-2018-21131
Certain NETGEAR devices are affected by unauthenticated firmware downgrade. This affects WAC505 before 5.0.0.17 and WAC510 before 5.0.0.17. Determinados dispositivos NETGEAR están afectados por una degradación de firmware no autenticada. Esto afecta a WAC505 versiones anteriores a 5.0.0.17 y WAC510 versiones anteriores a 5.0.0.17. • https://kb.netgear.com/000060244/Security-Advisory-for-Unauthenticated-Firmware-Downgrade-on-Some-Wireless-Access-Points-PSV-2018-0269 •
CVE-2018-21110
https://notcve.org/view.php?id=CVE-2018-21110
NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user. Los dispositivos NETGEAR R7800 versiones anteriores a la versión 1.0.2.60, están afectados por una inyección de comandos por parte de un usuario autenticado. • https://kb.netgear.com/000060441/Security-Advisory-for-a-Post-Authentication-Command-Injection-on-R7800-PSV-2018-0355 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •