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Hi, |
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|
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You probably have /sbin/shutdown set suid, because on all my Gentoo |
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boxes, normal users can't run it, only root can run it. (Permission |
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denied). What is the output of ls -al /sbin/? |
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|
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Greets, |
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Frank |
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|
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Paweł Madej wrote: |
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> -----BEGIN PGP SIGNED MESSAGE----- |
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> Hash: SHA1 |
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> |
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> Hello, |
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> |
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> Today i've noticed that common user do not have /sbin and /usr/sbin dirs |
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> in their PATH but they can start all the tasks from that directories for |
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> example on server machine someone could make /sbin/shutdown and turn the |
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> server off. For me it is very big security hole. |
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> |
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> Maybe it has to be set like that, maybe I'm wrong, but if so please tell |
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> me why. |
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> |
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> |
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> - -- |
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> Paweł Madej aka Nysander |
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> Member of QuanTeam | RLU #357047 |
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> http://wiki.quanteam.info | Gentoo Linux User |
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> http://forum-farmaceutyczne.org | GPG key: 5861680B |
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> | keyserver: http://pgp.mit.edu |
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> Kielce, Poland | UTF-8 Email Preferred |
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> |
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> Looking to buy: 6x 73 GB UW3/Ultra160 SCSI 80 pin (SCA) |
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> ..::||::.. pair of PentiumIII Slot1 1GHz/ FSB 100 processors |
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> ..::||::.. 2x 256 MB SDRAM ECC Registered |
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> Got any of this mail me, with prize and shipping costs. |
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> -----BEGIN PGP SIGNATURE----- |
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> Version: GnuPG v1.4.2 (GNU/Linux) |
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> |
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> iD8DBQFDzO4vgvSMglhhaAsRAid1AJ9UU8uKgDmXVzGWCu+wtiCsutvg3wCeODEQ |
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> WNtJXfOxciZCwNB/UwmtLyQ= |
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> =hMHo |
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> -----END PGP SIGNATURE----- |
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> |
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-- |
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