7.4
Élevée
CVE-2020-3465 A vulnerability in Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a device to reload
Description
A vulnerability in Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a device to reload. The vulnerability is due to incorrect handling of certain valid, but not typical, Ethernet frames. An attacker could exploit this vulnerability by sending the Ethernet frames onto the Ethernet segment. A successful exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Cisco IOS XE Software 16.8.1 | Versions non publiées |
Références
Chronologie
- Publiée
- Dernière modification