Red Hat Bugzilla – Bug 168207
CAN-2005-2876 umount unsafe -r usage
Last modified: 2007-11-30 17:11:13 EST
+++ This bug was initially created as a clone of Bug #168206 +++
This issue was reported to bugtraq here:
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 FC3