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Article #471880

Re: Suse, Ubuntu, Fedoro, nie idźcie tą drogą

#471880
From: Radosław Gancarz
Date: Fri, 08 Jan 2010 18:28
33 lines
2091 bytes
Andrzej Rosa <bakters@yahoo.com> wrote:
[...]
> >
> > W jaki sposób chcesz zablokować choćby takie polecenie?
> > sudo sh ~/britney_nude_screensaver.bin
> 
> Chrome OS np. robi mount -o noexec /dev/whatever /home.   
> 

I wydaje Ci się, że to chroni przed wspomnianym
"sudo sh ~/cośtam"?

test@bk:~>  mount | grep test
/tmp/aaa on /home/test type ext3 (rw,noexec,loop=/dev/loop0)
test@bk:~> ls -l ~
total 13
drwx------ 2 root root  12288 2010-01-08 19:18 lost+found
-rwxr-xr-x 1 test users    23 2010-01-08 19:20 test
test@bk:~> cat test
#!/bin/bash
echo Owned
test@bk:~> sudo sh ~/test
test's password:
Owned
test@bk:~>

[...]

Pozdrawiam

-- 
Radosław Gancarz                             r a d e k g @ h e l l . p l
http://bugs.from.hell.pl/
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Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!news2.icm.edu.pl!not-for-mail
From: Radosław Gancarz <N0Spam_radekg@hell.pl>
Newsgroups: pl.comp.os.advocacy
Subject: Re: Suse, Ubuntu, Fedoro, nie
 idźcie tą drogą
Date: Fri, 8 Jan 2010 18:28:42 +0000 (UTC)
Organization: http://news.icm.edu.pl/
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