Описание
An issue was discovered in Nitrokey FIDO U2F firmware through 1.1. Communication between the microcontroller and the secure element transmits credentials in plain. This allows an adversary to eavesdrop the communication and derive the secrets stored in the microcontroller. As a result, the attacker is able to arbitrarily manipulate the firmware of the microcontroller.
Ссылки
- Third Party Advisory
- ExploitThird Party Advisory
- PatchThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- ExploitThird Party Advisory
- PatchThird Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одновременно
EPSS
9.8 Critical
CVSS3
5 Medium
CVSS2
Дефекты
Связанные уязвимости
An issue was discovered in Nitrokey FIDO U2F firmware through 1.1. Communication between the microcontroller and the secure element transmits credentials in plain. This allows an adversary to eavesdrop the communication and derive the secrets stored in the microcontroller. As a result, the attacker is able to arbitrarily manipulate the firmware of the microcontroller.
EPSS
9.8 Critical
CVSS3
5 Medium
CVSS2