Well, I have to mea culpa again. This doesn't fix "land", but it does make once again available the fixes for all the others (including the new "teardrop" attack) for Winsock1.1 users. I misunderstood the information I was given. > ---------- > From: Paul Leach > Sent: Friday, November 21, 1997 12:52 PM > To: 'BUGTRAQat_private'; 'ntsecurityat_private'; > 'NTBUGTRAQat_private' > Subject: IP DOS attacks -- Win95 patches available > > There are patches available for the "land" attack for Windows 95. They > include fixes for all the previous IP DOS attacks we have seen, including > jolt, ssping, exploit, synk4, teardrop, winnuke (in conjunction with the > VTCPUPD patch). > > There are two patches, one if you have Winsock 1.1, and one if you have > Winsock2. (If you have a file called ws2_32.dll in \windows\system, then > you've got Wisock2) > > For Winsock 1.1: > http://support.microsoft.com/download/support/mslfiles/Vipup11.exe > > For Winsock 2: > http://support.microsoft.com/download/support/mslfiles/Vipup20.exe > > You also need to install the VTCPUPD patch: > http://support.microsoft.com/download/support/mslfiles/Vtcpupd.exe > > Remember -- we can't test all configurations, etc., in this little time, > so don't apply to large numbers of machines blindly. I'd advise that you > make a backup copy of your current vip.386, vtcp.386 and vnbt.386 before > applying -- if things go badly, just put them back. (They're in > \windows\system.) > > Paul >
This archive was generated by hypermail 2b30 : Fri Apr 13 2001 - 13:32:41 PDT