From owner-freebsd-security Tue Aug 11 18:10:29 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id SAA15650 for freebsd-security-outgoing; Tue, 11 Aug 1998 18:10:29 -0700 (PDT) (envelope-from owner-freebsd-security@FreeBSD.ORG) Received: from stennis.ca.sandia.gov (stennis.ca.sandia.gov [146.246.243.44]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id SAA15635 for ; Tue, 11 Aug 1998 18:10:27 -0700 (PDT) (envelope-from bmah@stennis.ca.sandia.gov) Received: (from bmah@localhost) by stennis.ca.sandia.gov (8.9.1/8.9.1) id SAA14483; Tue, 11 Aug 1998 18:10:00 -0700 (PDT) Message-Id: <199808120110.SAA14483@stennis.ca.sandia.gov> X-Mailer: exmh version 2.0.2 2/24/98 To: freebsd-security@FreeBSD.ORG Cc: bmah@CA.Sandia.GOV Subject: UDP port 31337 From: bmah@CA.Sandia.GOV (Bruce A. Mah) Reply-To: bmah@CA.Sandia.GOV X-Face: g~c`.{#4q0"(V*b#g[i~rXgm*w;:nMfz%_RZLma)UgGN&=j`5vXoU^@n5v4:OO)c["!w)nD/!!~e4Sj7LiT'6*wZ83454H""lb{CC%T37O!!'S$S&D}sem7I[A 2V%N&+ X-Url: http://www.ca.sandia.gov/~bmah/ Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_-1520316248P"; micalg=pgp-md5; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Tue, 11 Aug 1998 18:10:00 -0700 Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org --==_Exmh_-1520316248P Content-Type: text/plain; charset=us-ascii A marginally off-topic question: Can anyone tell me what service uses UDP port 31337? I have a FreeBSD box that has received and logged three packets on this port in the last 24 hours: Aug 11 04:41:35 hornet /kernel: Connection attempt to UDP WW.XX.YY.ZZ:31337 from AA.BB.CC.DD:1190 Give prior experience on the target machine, I wouldn't be surprised if it's part of a portscan, but I don't know what such a scan would be probing for. Thanks in advance, Bruce. --==_Exmh_-1520316248P Content-Type: application/pgp-signature -----BEGIN PGP MESSAGE----- Version: 2.6.2 iQCVAwUBNdDrZ6jOOi0j7CY9AQGr/wP+PT6KTFAOCs+FRrQOQ6w3N4FOAvE8CxDA ImsgJreVFu+msEeI/8ea9lq84VFwLSVBPmihUX3aBSRy78H6nJdguAj1kaKFemre eeiGd/PfzxEFgKcVdK1CZY0LuJYFtL9eVhkuh07HinB9Cnjq+7UcIKAm5J4KZ+af eMcO1663oGc= =vJtV -----END PGP MESSAGE----- --==_Exmh_-1520316248P-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe security" in the body of the message