K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2016-04-20T05:02:13.744498Z
K 7
svn:log
V 468
kgssapi(4): Don't allow user-provided arguments to overrun stack buffer

An over-long path argument to gssd_syscall could overrun the stack sockaddr_un
buffer.  Fix gssd_syscall to not permit that.

If an over-long path is provided, gssd_syscall now returns EINVAL.

It looks like PRIV_NFS_DAEMON isn't granted anywhere, so my best guess is that
this is likely only triggerable by root.

Reported by:	Coverity
CID:		1006751
Sponsored by:	EMC / Isilon Storage Division

END