diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2005-07-26 19:14:58 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2005-07-26 19:14:58 +0000 |
| commit | 68e119062b0b3f95d34d6aaa08cd35c74f6daea1 (patch) | |
| tree | 7264f20f18812ea48ad7fd6cc3d81e2d1a43556b /usr.sbin/dhcpd | |
| parent | 48b47de4040ce6463df01690107e4e2f4fd91386 (diff) | |
Fix buffer overflows in dhcpd and dhclient. Closes PR#4306.
ok henning@
Diffstat (limited to 'usr.sbin/dhcpd')
| -rw-r--r-- | usr.sbin/dhcpd/conflex.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/dhcpd/conflex.c b/usr.sbin/dhcpd/conflex.c index 798badf9d60..b5d087395e3 100644 --- a/usr.sbin/dhcpd/conflex.c +++ b/usr.sbin/dhcpd/conflex.c @@ -1,4 +1,4 @@ -/* $OpenBSD: conflex.c,v 1.4 2004/09/16 18:35:42 deraadt Exp $ */ +/* $OpenBSD: conflex.c,v 1.5 2005/07/26 19:14:57 krw Exp $ */ /* Lexical scanner for dhcpd config file... */ @@ -101,7 +101,7 @@ get_char(FILE *cfile) lpos = 1; cur_line[0] = 0; } else if (c != EOF) { - if (lpos <= 81) { + if (lpos < sizeof(line1)) { cur_line[lpos - 1] = c; cur_line[lpos] = 0; } |