diff options
| author | Jun-ichiro itojun Hagino <itojun@FreeBSD.org> | 2001-07-26 19:14:52 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@FreeBSD.org> | 2001-07-26 19:14:52 +0000 |
| commit | b954a75e3c763a4aecf127d58aa3cd9a7727d038 (patch) | |
| tree | e40f84d09197db1264b8b2a34b8c1872278acc55 /sys/net | |
| parent | e0ef3684365864a620f51c7bf29562406d8d5812 (diff) | |
| download | src-b954a75e3c763a4aecf127d58aa3cd9a7727d038.tar.gz src-b954a75e3c763a4aecf127d58aa3cd9a7727d038.zip | |
incorrect bounds-check on snprintf.
Submitted by: fenner
Notes
Notes:
svn path=/head/; revision=80405
Diffstat (limited to 'sys/net')
| -rw-r--r-- | sys/net/net_osdep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/net_osdep.c b/sys/net/net_osdep.c index ef3bb0160d20..3ce162fb0c65 100644 --- a/sys/net/net_osdep.c +++ b/sys/net/net_osdep.c @@ -1,5 +1,5 @@ /* $FreeBSD$ */ -/* $KAME: net_osdep.c,v 1.9 2001/04/06 09:22:05 itojun Exp $ */ +/* $KAME: net_osdep.c,v 1.10 2001/07/26 19:08:37 itojun Exp $ */ /* * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. @@ -61,7 +61,7 @@ if_name(ifp) ifbufround = (ifbufround + 1) % MAXNUMBUF; cp = nam[ifbufround]; - snprintf(cp, sizeof(nam), "%s%d", ifp->if_name, ifp->if_unit); + snprintf(cp, IFNAMSIZ + 10, "%s%d", ifp->if_name, ifp->if_unit); return((const char *)cp); #undef MAXNUMBUF } |