Lucent/ORiNOCO WaveLAN cards generate predictable Initialization Vector (IV) values for the Wireless Encryption Protocol (WEP) which allows remote attackers to quickly compile information that will let them decrypt messages.
AV:N/AC:L/Au:N/C:P/I:N/A:N
This vulnerability has a 0.80% probability of being exploited in the next 30 days, ranking higher than 55% of all scored CVEs.