Preview Tool

Cisco Bug: CSCtc83000 - UNH MAC TGi 1.3.5b Failure: Key Nonce Field Processing

Last Modified

Jan 08, 2016

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases


Description (partial)

The DUT was observed to incorrectly process an EAPoL-Key Message 4 containing non-zero Key Nonce. The DUT should not successfully complete the 4-way handshake upon reception of an EAPoL-Key Message 4 containing non-zero Key Nonce. See IEEE Std. 802.11-2007 subclause

WPA2 802.1x
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.