bugtraq - Re: Re: hard links on Linux create local DoS vulnerability and security problems

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20031127015759.GG22219@sorting-hat.org>
Date: Thu, 27 Nov 2003 02:57:59 +0100
From: Christopher Allene <cwis@...im.fr>
To: full-disclosure@...ts.netsys.com, bugtraq@...urityfocus.com
Cc: Jeremiah Cornelius <jeremiah@....net>
Subject: Re: Re: hard links on Linux create local DoS vulnerability and security problems

Jeremiah Cornelius (jeremiah@....net) wrote on 2003-11-26 at 14:18:
> And a mandatory system profile in /etc , which aliases ln as 'ln -s' might 
> help.  One for each valid shell.

How would such an approach avoid people calling symlink(2) or
unalias/whatever ?

Seems as good as security through obscurity to me.

-- 
Christopher Allène

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.netsys.com/full-disclosure-charter.html