Markus Stumpf <[EMAIL PROTECTED]> writes: > On Thu, Jan 25, 2001 at 01:56:45PM -0500, Patrick Bihan-Faou wrote: > > Well failure to recognize that 0.0.0.0 is yourself is not quite DNS related > > exploit. It is a bug. > > If AOL or hotmail would decide to change their MX records to your mailserver > this will for sure also cause you problems. No it won't. qmail will give an error that the MX records points back to itself, and bounce the message. qmail knows that MX records that point back to you are a problem, it just doesn't know that 0.0.0.0 points back to itself. That's why it's a bug. ------ScottG.
- Re: Subtle qmail bug? (was Re: Handling an MX record of... Patrick Bihan-Faou
- Re: Subtle qmail bug? (was Re: Handling an MX reco... Markus Stumpf
- RE: Subtle qmail bug? (was Re: Handling an MX ... Patrick Bihan-Faou
- Re: Subtle qmail bug? (was Re: Handling an... Markus Stumpf
- Re: Subtle qmail bug? (was Re: Handlin... Scott Gifford
- Re: Subtle qmail bug? (was Re: Ha... Markus Stumpf
- Re: Subtle qmail bug? (was Re... Scott Gifford
- Re: Subtle qmail bug? (was Re: Handlin... qmail
- Re: Subtle qmail bug? (was Re: Ha... Peter van Dijk
- Re: Subtle qmail bug? (was Re: Handling an... paul
- Re: Subtle qmail bug? (was Re: Handling an... Mark Delany
- RE: Subtle qmail bug? (was Re: Handlin... Patrick Bihan-Faou
- Re: Subtle qmail bug? (was Re: Handling an... Charles Cazabon
- RE: Subtle qmail bug? (was Re: Handling an... Virginia Chism
- RE: Subtle qmail bug? (was Re: Handlin... Patrick Bihan-Faou