Re: [xforceat_private: ISSalert: ISS Advisory: Buffer Overflow in /bin/login]

From: Wietse Venema (wietseat_private)
Date: Wed Dec 12 2001 - 16:07:07 PST

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    Dan Stromberg:
    > The CERT advisory says this is multiplatform.
    > 
    > Could someone give me the exploit please?  I'd like to test a woraround.
    
    Traditionally SYSV login accepts "username name=value name=value..."
    both from the command line and from stdin. It isn't hard to find out
    if you can/cannot clobber process memory by specifying a sufficient
    number of name=value values.
    
    	Wietse
    



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