MD5 and SHA cracked/broken...

[Tim Peters]

[Paul Rubin]
>> MD5 and SHA-0 had collisions found.

[GomoX Gonzalo Sainz-Trápaga]
> I don't think so. Would you mind posting a link?

Here's an MD5 collision demonstrated in Python.  I derived this code
from the paper at

    http://eprint.iacr.org/2004/199.pdf

import md5

S = ('\xd11\xdd\x02\xc5\xe6\xee\xc4i=\x9a\x06\x98\xaf\xf9\\'
    '/\xca\xb5\x87\x12F~\xab@\x04X>\xb8\xfb\x7f\x89U\xad4'
    '\x06\t\xf4\xb3\x02\x83\xe4\x88\x83%qAZ\x08Q%\xe8\xf7'
    '\xcd\xc9\x9f\xd9\x1d\xbd\xf2\x807<[\x96\x0b\x1d\xd1'
    '\xdcA{\x9c\xe4\xd8\x97\xf4ZeU\xd55s\x9a\xc7\xf0\xeb'
    '\xfd\x0c0)\xf1f\xd1\t\xb1\x8fu\'\x7fy0\xd5\\\xeb"'
    '\xe8\xad\xbay\xcc\x15\\\xedt\xcb\xdd_\xc5\xd3m\xb1'
    '\x9b\n\xd85\xcc\xa7\xe3')

T = ('\xd11\xdd\x02\xc5\xe6\xee\xc4i=\x9a\x06\x98\xaf\xf9\\'
    '/\xca\xb5\x07\x12F~\xab@\x04X>\xb8\xfb\x7f\x89U\xad4'
    '\x06\t\xf4\xb3\x02\x83\xe4\x88\x83%\xf1AZ\x08Q%\xe8\xf7'
    '\xcd\xc9\x9f\xd9\x1d\xbdr\x807<[\x96\x0b\x1d\xd1\xdcA{'
    '\x9c\xe4\xd8\x97\xf4ZeU\xd55s\x9aG\xf0\xeb\xfd\x0c0)'
    '\xf1f\xd1\t\xb1\x8fu\'\x7fy0\xd5\\\xeb"\xe8\xad\xbayL'
    '\x15\\\xedt\xcb\xdd_\xc5\xd3m\xb1\x9b\nX5\xcc\xa7\xe3')

assert S != T
print md5.new(S).hexdigest()
print md5.new(T).hexdigest()
print "oops"