home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Hacks & Cracks
/
Hacks_and_Cracks.iso
/
hackersclub
/
km
/
downloads
/
nt
/
icmp351i.exe
/
Q154174.TXT
< prev
next >
Wrap
Text File
|
1997-07-03
|
5KB
|
127 lines
DOCUMENT:Q154174 [crossnet]
TITLE :Invalid ICMP Datagram Fragments Hang Windows NT, Windows 95
PRODUCT :Microsoft Windows NT and Windows 95
PROD/VER:3.51 4.00
OPER/SYS:WINDOWS
KEYWORDS:kbbug3.51 kbbug4.00 kbfile kbfix3.51 kbfix4.00 NTSrvWkst nttcp
--------------------------------------------------------------------------
The information in this article applies to:
- Microsoft Windows NT Workstation version 3.51 and 4.0
- Microsoft Windows NT Server version 3.51 and 4.0
- Microsoft Windows 95
--------------------------------------------------------------------------
SYMPTOMS
========
Computers running Windows NT or Windows 95 may stop responding (hang) when
they receive corrupt Internet Control Message Protocol (ICMP) datagram
fragments from a client.
RESOLUTION
==========
Microsoft has updated the TCP/IP protocol stack to correct this problem.
Instructions for installing it are available from Microsoft support
channels or directly from the Internet locations below.
Windows NT 4.0
--------------
NOTE: Service Pack 3 must be applied to Windows NT 4.0 prior to applying
this fix.
This hotfix has been posted to the following Internet location:
ftp://ftp.microsoft.com/bussys/winnt/winnt-public/fixes/usa/NT40/
hotfixes-postSP3/icmp-fix
Windows NT 3.51
---------------
NOTE: Service Pack 5 must be applied to Windows NT 3.51 prior to applying
this fix.
This hotfix has been posted to the following Internet location:
ftp://ftp.microsoft.com/bussys/winnt/winnt-public/fixes/usa/NT351/
hotfixes-postSP5/icmp-fix
Windows 95
----------
This issue is resolved by the following updated file for Windows 95 and
OSR2:
Vip.386 version 4.0.956 (dated 6/30/97) or later
This file is included in the self-extracting Vipupd.exe file.
To install this update, follow these steps:
1. Download the Vipupd.exe file from the online service listed below to
an empty folder.
2. In My Computer or Windows Explorer, double-click the Vipupd.exe file
you downloaded in step 1.
3. Follow the instructions on the screen.
The following file are available for download from the Microsoft
Software Library:
~ VIPUPD.EXE
For more information about downloading files from the Microsoft Software
Library, please see the following article in the Microsoft Knowledge Base:
ARTICLE-ID: Q119591
TITLE : How to Obtain Microsoft Support Files from Online Services
The following files are installed by Vipupd.exe:
File name Version Date/Time Size Destination folder
----------------------------------------------------------------------
Vip.386 4.00.956 6/30/97 9:54am 171,672 Windows\System
STATUS
======
Microsoft has confirmed this to be a problem in Windows NT versions 3.51
and 4.0.
A supported fix is now available, but has not been fully regression-tested
and should be applied only to systems experiencing this specific problem.
Unless you are severely impacted by this specific problem, Microsoft
recommends that you wait for the next Service Pack that contains this fix.
Contact Microsoft Technical Support for more information.
Microsoft has confirmed this to be a problem in Microsoft Windows 95 and
OEM Service Release 2 (OSR2). An update to address this problem is now
available, but is not fully regression tested and should be applied only
to computers experiencing this specific problem. Unless you are severely
impacted by this specific problem, Microsoft does not recommend
implementing this update at this time. Contact Microsoft Technical Support
for additional information about the availability of this update.
Additional query words: prodnt 4.00 3.51 win95 ssping spingnuke denial of
service attack hangs
============================================================================
THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS
PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS
ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO
EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR
ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL,
CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF
MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES
SO THE FOREGOING LIMITATION MAY NOT APPLY.
Copyright Microsoft Corporation 1997.