Date: Mon, 18 Nov 1996 11:11:29 -0500 (EST) From: pgiffuni@fps.biblos.unal.edu.co To: Marc Slemko <marcs@znep.com> Cc: Warner Losh <imp@village.org>, Mark Newton <newton@communica.com.au>, freebsd-security@freebsd.org Subject: Re: BoS: Exploit for sendmail smtpd bug (ver. 8.7-8.8.2). Message-ID: <Pine.A41.3.95.961118110342.22356D-100000@fps.biblos.unal.edu.co> In-Reply-To: <Pine.BSF.3.95.961117221653.223D-100000@alive.ampr.ab.ca>
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On Sun, 17 Nov 1996, Marc Slemko wrote: > > This would be implemented with either one big program or, more likely, > a bunch of little programs with a consistent pretty (ie. sysinstall > like, although libdialog is ugly) interface and a parent program that > lets you run any of them. Perhaps some day I will get around to > trying to make such a program. > AIX has a nice program (probably just a script) called securetcpip. You run it once and it closes tftp, rlogin, and a bunch of services. The disavantage is that you if you run it you`ll probably have to reinstall to open one of the "unsecure" services. Probably it`s a complement to a C2 security package. For the time being the logical choice is to correctly configure the newest sendmail, port other mailers and pray ! Pedro
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