Files
twx-linux/fs/nfsd
Andreas Gruenbacher 0a63dca5ae [PATCH] setting ACLs on readonly mounted NFS filesystems (CVE-2005-3623)
We must check for MAY_SATTR before setting acls, which includes
checking for read-only exports: the lower-level setxattr operation
that eventually sets the acl cannot check export-level restrictions.

Bug reported by Martin Walter <mawa@uni-freiburg.de>.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-12-26 16:08:59 -08:00
..
2005-09-13 08:22:31 -07:00