+++ This bug was initially created as a clone of Bug #168206 +++ This issue was reported to bugtraq here: http://marc.theaimsgroup.com/?l=bugtraq&m=112656096125857&w=2 The issue is that if a non root user is able to run umount -r, it is possible to subvert the restrictions placed on a filesystem such as nosuid.
This issue also affects RHEL2.1
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on the solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2005-782.html