Messages in this thread | | | Subject | Re: kernel ring buffer accessible by users | From | Grzegorz Jaskiewicz <> | Date | 22 Apr 2003 17:52:49 +0100 |
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On Tue, 2003-04-22 at 17:44, Michael Buesch wrote: > On Tuesday 22 April 2003 18:21, Julien Oster wrote: > > it's been quite a while that I noticed that any ordinary user, not > > just root, can type "dmesg" to see the kernel ring buffer. > > just make > $ chmod 700 /bin/dmesg and chmod 0600 /var/log/dmesg , as on some systems it is rw-r--r--
-- Grzegorz Jaskiewicz <gj@pointblue.com.pl> K4 labs
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