Bug#521107: #521107: unsafe /tmp usage in xfs (yes, I know that you orphan it)
El Mar 20 Oct 2009, Julien Cristau escribió:
> this is completely broken, you're missing $() around the mktemp
> invocation, you're never using SOCKET_DIR_TMP, your mktemp call has
> only 2 X's, and you're not removing the existing $SOCKET_DIR. So, what
> exactly are you trying to fix?
- mv $SOCKET_DIR $SOCKET_DIR.$$
+ $SOCKET_DIR_TMP=$(mktemp -d $SOCKET_DIR.XXXXX)
+ mv $SOCKET_DIR/* $SOCKET_DIR_TMP/
and I badcopied the bug number (is #521107)
The point is fix the Insecure Temporary File Creation Vulnerability.