python: Multiple integer overflows in python core

Multiple integer overflows in Python 2.5.2 and earlier allow context-dependent attackers to have an unknown impact via vectors related to the 1 stringobject, 2 unicodeobject, 3 bufferobject, 4 longobject, 5 tupleobject, 6 stropmodule, 7 gcmodule, and 8 mmapmodule modules. NOTE: The expandtabs...