The TOSRFBD.SYS driver for Toshiba Bluetooth Stack 4.00.29 and earlier on Windows allows remote attackers to cause a denial of service (reboot) via a L2CAP echo request that triggers an out-of-bounds memory access, similar to "Ping o' Death" and as demonstrated by BlueSmack. NOTE: this issue was originally reported for 4.00.23.

Directory traversal vulnerability in OBEX Push services in Toshiba Bluetooth Stack 4.00.23(T) and earlier allows remote attackers to upload arbitrary files to arbitrary remote locations specified by .. (dot dot) sequences, as demonstrated by ..\\ sequences in the RFILE argument of ussp-push.