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ubuntu1604:1:1:17 [2017/05/02 14:36] – utworzono Piotr Kłoczewskiubuntu1604:1:1:17 [2017/05/04 20:51] (current) – external edit 127.0.0.1
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 Removable media containing character and block special devices could be used to circumvent security controls by allowing non-root users to access sensitive device files such as ''/dev/kmem'' or the raw disk partitions. Removable media containing character and block special devices could be used to circumvent security controls by allowing non-root users to access sensitive device files such as ''/dev/kmem'' or the raw disk partitions.
 =====Audit=====  =====Audit===== 
-Run the following command and verify that the nodev option is set on all removable media partitions.+Run the following command and verify that the ''nodev'' option is set on all removable media partitions.
 <Code:bash> <Code:bash>
-#mount+# mount
 </Code> </Code>
 =====Remediation=====  =====Remediation===== 
 Edit the ''/etc/fstab'' file and add ''nodev'' to the fourth field (mounting options) of all removable media partitions. Look for entries that have mount points that contain words such as floppy or cdrom. See the ''fstab(5)'' manual page for more information. Edit the ''/etc/fstab'' file and add ''nodev'' to the fourth field (mounting options) of all removable media partitions. Look for entries that have mount points that contain words such as floppy or cdrom. See the ''fstab(5)'' manual page for more information.
  • ubuntu1604/1/1/17.1493728572.txt.gz
  • Last modified: 2017/05/02 14:36
  • by Piotr Kłoczewski