The Temporal Key Integrity Protocol (TKIP) implementation in unspecified Cisco products and other vendors products, as used in WPA and WPA2 on Wi-Fi networks, has insufficient countermeasures against certain crafted and replayed packets, which makes it easier for remote attackers to decrypt packets from an access point (AP) to a client and spoof packets from an AP to a client, and conduct ARP poisoning attacks or other attacks, as demonstrated by tkiptun-ng.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ios | Cisco | * | * |