diff options
| author |   deraadt <deraadt@openbsd.org> | 1998-07-14 00:13:59 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 1998-07-14 00:13:59 +0000 |
| commit | 13c7aa11c65ab3d585b6c4ba96f70495be495c46 (patch) | |
| tree | 33411742185552d24c91f4a868aa4ba515e88314 /lib/libpcap/gencode.c | |
| parent | buf oflow (diff) | |
| download | wireguard-openbsd-13c7aa11c65ab3d585b6c4ba96f70495be495c46.tar.xz wireguard-openbsd-13c7aa11c65ab3d585b6c4ba96f70495be495c46.zip | |
buf oflows
Diffstat (limited to 'lib/libpcap/gencode.c')
| -rw-r--r-- | lib/libpcap/gencode.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libpcap/gencode.c b/lib/libpcap/gencode.c index 91cce624b12..16d9c3edcc1 100644 --- a/lib/libpcap/gencode.c +++ b/lib/libpcap/gencode.c @@ -1,4 +1,4 @@ -/* $OpenBSD: gencode.c,v 1.8 1998/06/11 00:01:18 provos Exp $ */ +/* $OpenBSD: gencode.c,v 1.9 1998/07/14 00:14:00 deraadt Exp $ */ /* * Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996 @@ -106,7 +106,8 @@ bpf_error(fmt, va_alist) va_start(ap); #endif if (bpf_pcap != NULL) - (void)vsprintf(pcap_geterr(bpf_pcap), fmt, ap); + (void)vsnprintf(pcap_geterr(bpf_pcap), PCAP_ERRBUF_SIZE, + fmt, ap); va_end(ap); longjmp(top_ctx, 1); /* NOTREACHED */ |