Windows XP - Buffer Overflow via Long .ShellClassInfo Parameter in desktop.ini
Buffer overflow in EXPLORER.EXE on Windows XP allows attackers to execute arbitrary code as the XP user via a desktop.ini file with a long .ShellClassInfo parameter.
PoPToP PPTP Server - Denial of Service via Invalid Control Packet Length
ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation, leading to a buffer overflow.