smbd in Samba before 2.2.11 allows remote attackers to cause a denial of service (daemon crash) by sending a FindNextPrintChangeNotify request without a previous FindFirstPrintChangeNotify, as demonstrated by the SMB client in Windows XP SP2.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This vulnerability has a 3.91% probability of being exploited in the next 30 days, ranking higher than 90% of all scored CVEs.