Fw: Re-release of Microsoft Security Bulletin MS99-046

From: Matt (mattat_private)
Date: Sat Dec 25 1999 - 14:13:35 PST

  • Next message: Cody T. - hhp: "WebWho+ ADVISORY"

    FYI
    
    ----- Original Message -----
    From: "Microsoft Product Security Response Team" <secureat_private>
    To: "'Matt'" <mattat_private>
    Sent: Saturday, December 25, 1999 12:52 PM
    Subject: RE: Re-release of Microsoft Security Bulletin MS99-046
    
    
    > Hi Matt -
    >
    > Thanks for your note.  I'm sorry, but there aren't any plans to develop a
    > patch for Win98.  The attacks that use the predictability of TCP ISNs are
    > almost exclusively useful for attacking high-value servers such as web
    > servers and e-commerce servers.  Windows 98 simply doesn't serve in a role
    > like this.  WIth that said, I do know that the plan for future members of
    > the Win9x family is to import the same strong ISN generation alogirhtm as
    is
    > used in Windows 2000.  Regards,
    >
    > Secureat_private
    >
    >
    > -----Original Message-----
    > From: Matt [mailto:mattat_private]
    > Sent: Friday, December 24, 1999 8:48 PM
    > To: Microsoft Product Security Response Team
    > Subject: Re: Re-release of Microsoft Security Bulletin MS99-046
    >
    >
    > When will the equivelant win98 patch for this vulnerability be released?
    >
    > thnx
    >
    >
    > On Thu, 23 Dec 1999, Microsoft Product Security wrote:
    >
    > > The following is a Security  Bulletin from the Microsoft Product
    Security
    > > Notification Service.
    > >
    > > Please do not  reply to this message,  as it was sent  from an
    unattended
    > > mailbox.
    > >                     ********************************
    > >
    > > Re-release of Microsoft Security Bulletin MS99-046
    > > --------------------------------------------------
    > >
    > > In November, we withdrew a previously released patch that improved the
    > > randomness of TCP initial sequence numbers in Windows NT 4.0.  The patch
    > was
    > > withdrawn because it contained the same regression error that was
    present
    > in
    > > Windows NT 4.0 SP6.  We have eliminated the regression error and
    > re-released
    > > the patch.  The security bulletin has been updated and is available at
    > > http://www.microsoft.com/Security/Bulletins/ms99-046.asp; the FAQ also
    has
    > > been updated and is available at
    > > http://www.microsoft.com/Security/Bulletins/ms99-046faq.asp.
    > >
    > > All versions of the original patch were affected by the regression
    error,
    > > although the error only manifested itself in certain situations.  When
    > > applying the new patch, it's not necessary to uninstall the original
    patch
    > > first.  Just install the patch as normal.  Here's how to determine which
    > > patch to apply:
    > >  - If you are running Windows NT 4.0 SP4 or SP5 on an Intel machine, go
    > >    to http://www.microsoft.com/Downloads/Release.asp?ReleaseID=16763 and
    > >    select q243835sp5i.exe.
    > >  - If you are running Windows NT 4.0 SP6 on an Intel machine, go to
    > >    http://www.microsoft.com/Downloads/Release.asp?ReleaseID=16764 and
    > >    select q243835i.exe.
    > >  - If you are running Windows NT 4.0 SP4 or SP5 on an Alpha machine, go
    > >    to http://www.microsoft.com/Downloads/Release.asp?ReleaseID=16763 and
    > >    select q243835sp5a.exe.
    > >  - If you are running Windows NT 4.0 SP6 on an Alpha machine, go
    > >    to http://www.microsoft.com/Downloads/Release.asp?ReleaseID=16764 and
    > >    select q243835a.exe.
    > >
    > > We are very sorry for any inconvenience caused by the regression error,
    > and
    > > will do our best to prevent similar problems in the future.  Regards,
    > >
    > > The Microsoft Security Response Team
    > >
    > >    *******************************************************************
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    > > to  the   Microsoft  Product  Security  Notification   Service.  You
    may
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    > >
    > > For  more  information on  the  Microsoft  Security Notification
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    > > please visit http://www.microsoft.com/security/services/bulletin.asp.
    For
    > > security-related information  about Microsoft products, please  visit
    the
    > > Microsoft Security Advisor web site at
    http://www.microsoft.com/security.
    > >
    >
    > --
    > "The RIAA can eat a bowl of dicks." -- Ice T
    >
    



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