Описание
A vulnerability in the quality of service (QoS) feature of Cisco Aironet Series Access Points (APs) could allow an authenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation on QoS fields within Wi-Fi frames by the affected device. An attacker could exploit this vulnerability by sending malformed Wi-Fi frames to an affected device. A successful exploit could allow the attacker to cause the affected device to crash, resulting in a DoS condition.
Ссылки
- Third Party AdvisoryVDB Entry
- Vendor Advisory
- Third Party AdvisoryVDB Entry
- Vendor Advisory
Уязвимые конфигурации
Одновременно
Одно из
Одновременно
Одно из
EPSS
6.8 Medium
CVSS3
5.7 Medium
CVSS3
5.5 Medium
CVSS2
Дефекты
Связанные уязвимости
A vulnerability in the quality of service (QoS) feature of Cisco Aironet Series Access Points (APs) could allow an authenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper input validation on QoS fields within Wi-Fi frames by the affected device. An attacker could exploit this vulnerability by sending malformed Wi-Fi frames to an affected device. A successful exploit could allow the attacker to cause the affected device to crash, resulting in a DoS condition.
Уязвимость микропрограммного обеспечения точек доступа Cisco Aironet Access Points (AP) серий 1560, 2800, 3800, 4800, связанная с ошибками освобождения ресурсов, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
6.8 Medium
CVSS3
5.7 Medium
CVSS3
5.5 Medium
CVSS2