From fbbfa8422f8317bcac829e1673dced62f49d59ba Mon Sep 17 00:00:00 2001 From: Ben Lindstrom Date: Thu, 4 Jul 2002 00:10:34 +0000 Subject: - deraadt@cvs.openbsd.org 2002/06/28 10:08:25 [sshd.c] range check -u option at invocation --- ChangeLog | 5 ++++- sshd.c | 4 +++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 4b093dae7..cad81cab6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -24,6 +24,9 @@ - deraadt@cvs.openbsd.org 2002/06/28 01:50:37 [monitor_wrap.c] use ssize_t + - deraadt@cvs.openbsd.org 2002/06/28 10:08:25 + [sshd.c] + range check -u option at invocation 20020702 - (djm) Use PAM_MSG_MEMBER for PAM_TEXT_INFO messages, use xmalloc & @@ -1232,4 +1235,4 @@ - (stevesk) entropy.c: typo in debug message - (djm) ssh-keygen -i needs seeded RNG; report from markus@ -$Id: ChangeLog,v 1.2321 2002/07/04 00:09:26 mouring Exp $ +$Id: ChangeLog,v 1.2322 2002/07/04 00:10:34 mouring Exp $ diff --git a/sshd.c b/sshd.c index d2524c4bc..21db6d5cf 100644 --- a/sshd.c +++ b/sshd.c @@ -42,7 +42,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: sshd.c,v 1.251 2002/06/25 18:51:04 markus Exp $"); +RCSID("$OpenBSD: sshd.c,v 1.252 2002/06/28 10:08:25 deraadt Exp $"); #include #include @@ -906,6 +906,8 @@ main(int ac, char **av) break; case 'u': utmp_len = atoi(optarg); + if (utmp_len < 0 || utmp_len > MAXHOSTNAMELEN) + usage(); break; case 'o': if (process_server_config_line(&options, optarg, -- cgit v1.2.3