Уязвимость реализации EAP-pwd RADIUS-сервера FreeRADIUS, позволяющая нарушителю получить пароль для авторизации в сети Wi-Fi

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd h ...

In FreeRADIUS 3.0 through 3.0.19, on average 1 in every 2048 EAP-pwd handshakes fails because the password element cannot be found within 10 iterations of the hunting and pecking loop. This leaks information that an attacker can use to recover the password of any user. This information leakage is similar to the "Dragonblood" attack and CVE-2019-9494.

ELSA-2020-1672: freeradius:3.0 security update (MODERATE)

Security update for freeradius-server

Security update for freeradius-server

Security update for freeradius-server

Security update for freeradius-server

Security update for freeradius-server

ELSA-2020-3984: freeradius security and bug fix update (MODERATE)