Security Incidents mailing list archives

HELO/EHLP attack?.

From: "Lic. Rodolfo Gonzalez Gonzalez" <rgg () SOLARIUM CS BUAP MX>
Date: Wed, 2 Aug 2000 12:50:13 -0500

Hello,

I got this in my logs:

Jul 31 19:49:46 mail sendmail[5153]: NOQUEUE: [64.41.151.78]: HELO/EHLO attack?

This is a remote attack, I guess? (but I'd like to be sure, please).

Thanks.
Rodolfo.

Current thread:

HELO/EHLP attack?. Lic. Rodolfo Gonzalez Gonzalez (Aug 03)
- Re: HELO/EHLP attack?. Ryan Yagatich (Aug 04)
  - Re: HELO/EHLP attack?. Valdis Kletnieks (Aug 07)
  - Re: HELO/EHLP attack?. Michal Zalewski (Aug 07)
  - dos from .kr, plus some classic .kr irresponsibility Jason Storm (Aug 07)
    - Re: dos from .kr, plus some classic .kr irresponsibility Russell Fulton (Aug 08)
    - Re: dos from .kr, plus some classic .kr irresponsibility Maddy (Aug 09)
    - Re: dos from .kr, plus some classic .kr irresponsibility Dan Hollis (Aug 09)
    - Re: dos from .kr, plus some classic .kr irresponsibility Jose Nazario (Aug 10)
    - Re: dos from .kr, plus some classic .kr irresponsibility Dan Hollis (Aug 10)
    - Re: dos from .kr, plus some classic .kr irresponsibility Dan Hollis (Aug 10)

(Thread continues...)