K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2005-02-14T05:42:06.000000Z
K 7
svn:log
V 398
MFC 1.218+1.219:

Validate ifc->ifc_len before submitting its incarnation to sbuf_new,
which will finally lead to kernel panic.

Security:	This prevents a local DoS that can be exploited by
Security:	both privileged and unprivileged users.
Submitted by:   Wojciech A. Koszek [dunstan at freebsd czest pl]
PR:             77421

Early MFC discussed with and reviewed by:
		security (simon, trhodes)

END