Date: Tue, 25 Jun 2002 09:12:23 +0200 From: patpro <patpro@patpro.net> To: Jan Lentfer <Jan.Lentfer@web.de> Cc: freebsd-security@FreeBSD.ORG Subject: Re: How to check if "UsePrivilegeSeparation" works in OpenSSH? Message-ID: <E59ABC95-880A-11D6-919D-0030654D97EC@patpro.net> In-Reply-To: <1024987600.2078.10.camel@jan-linnb.lan>
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On mardi, juin 25, 2002, at 08:46 , Jan Lentfer wrote: > Finally I added "UsePrivilegeSeparation yes" to /etc/ssh/sshd_config and > SIGHUPed sshd. sshd -V no reports version 3.3. > > Am I set and done? Is there a way to check if Privilege Seperation > really works ? just log in (via ssh of course) and type : $ ps -aux | grep sshd | grep -v grep and make sure it gives something like this : root 178 0.0 1.3 2088 1180 ?? Is 4:40PM 0:00.20 /usr/local/sbin/ sshd root 61294 0.0 1.8 4868 1656 ?? I 8:21AM 0:00.05 sshd: patpro [priv] (sshd) patpro 61296 0.0 1.9 5000 1744 ?? S 8:21AM 0:00.14 sshd: patpro@ ttyp0 (sshd) first process : regular sshd daemon, second : spawned root limited process, third : active process with limited privileges. (spawned from the 2nd process if I understand correctly) patpro To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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