Article View: comp.security.unix
Article #133Re: improved (?) security by requiring full path for commands issued by root?
From: Barry Margolin
Date: Fri, 09 Feb 2001 18:22
Date: Fri, 09 Feb 2001 18:22
16 lines
2262 bytes
2262 bytes
In article <3A837DE5.BA4726B4@none.for.me.com>, bob <bob@none.for.me.com> wrote: >So, Barry, have you ever seen a sysadmin issue all commands with full >paths? Unfortunately, I've only worked one place since I started using >Unix. I've never seen it or heard of it. No, I've never heard of a sysadmin doing this. I've worked in two Unix-based organizations, and been to LISA conferences and attended security seminars, and never seen anyone suggest it before. I thought I implied all this when I referred to it as "extremely unusual". -- Barry Margolin, barmar@genuity.net Genuity, Burlington, MA *** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups. Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.
Technical Details
Message-ID:
<GzWg6.21$4w6.5444@burlma1-snr2>Path:
arc1-ca.pugleaf.net!supernews.google.com!sn-xit-02!sn-xit-04!supernews.com!xfer13.netnews.com!netnews.com!cpk-news-hub1.bbnplanet.com!news.gtei.net!burlma1-snr2!not-for-mailReferences:
<3A822606.E06E411E@none.for.me.com> <3A8250E2.31940B6A@telia.se> <45Eg6.4$4w6.823@burlma1-snr2> <3A837DE5.BA4726B4@none.for.me.com>Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10952f,2a5221006d4e0ad9 X-Google-Attributes: gid10952f,public X-Google-Thread: 10e732,2a5221006d4e0ad9 X-Google-Attributes: gid10e732,public X-Google-Thread: 1133d0,2a5221006d4e0ad9 X-Google-Attributes: gid1133d0,public X-Google-ArrivalTime: 2001-02-09 10:22:31 PST Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-02!sn-xit-04!supernews.com!xfer13.netnews.com!netnews.com!cpk-news-hub1.bbnplanet.com!news.gtei.net!burlma1-snr2!not-for-mail From: Barry Margolin <barmar@genuity.net> Newsgroups: comp.security.unix,alt.os.security,cern.security.unix Subject: Re: improved (?) security by requiring full path for commands issued by root? References: <3A822606.E06E411E@none.for.me.com> <3A8250E2.31940B6A@telia.se> <45Eg6.4$4w6.823@burlma1-snr2> <3A837DE5.BA4726B4@none.for.me.com> Organization: Genuity, Cambridge, MA Mail-Copies-To: never X-Newsreader: trn 4.0-test72 (19 April 1999) Originator: barmar@genuity.net (Barry Margolin) Lines: 16 Message-ID: <GzWg6.21$4w6.5444@burlma1-snr2> X-Trace: /wzbxfostSZNcF1N+RerIxwaK67C23gsvQXscvq0oKY2pghXyhmN6J6YswYiTGMgEX98lNGyWNMf!nLU6GKFuSbz8qIDjkmZ+MpRZl+kqWX7O+zkBsQysXBIgkmWQ13imBuv5G7Q= X-Complaints-To: abuse@genuity.net X-Abuse-Info: Please be sure to forward a copy of ALL headers X-Abuse-Info: Otherwise we will be unable to process your complaint properly NNTP-Posting-Date: Fri, 09 Feb 2001 18:22:30 GMT Distribution: world Date: Fri, 09 Feb 2001 18:22:30 GMT