[openssh-commits] [openssh] 07/07: upstream commit

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djm pushed a commit to branch master
in repository openssh.

commit dc664d1bd0fc91b24406a3e9575b81c285b8342b
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Sun Aug 28 22:28:12 2016 +0000

    upstream commit
    
    fix uninitialised optlen in getsockopt() call; harmless
    on Unix/BSD but potentially crashy on Cygwin. Reported by James Slepicka ok
    deraadt@
    
    Upstream-ID: 1987ccee508ba5b18f016c85100d7ac3f70ff965
---
 sshd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sshd.c b/sshd.c
index a561c7b..6d18223 100644
--- a/sshd.c
+++ b/sshd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshd.c,v 1.474 2016/08/19 03:18:07 djm Exp $ */
+/* $OpenBSD: sshd.c,v 1.475 2016/08/28 22:28:12 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo at cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo at cs.hut.fi>, Espoo, Finland
@@ -1313,8 +1313,8 @@ check_ip_options(struct ssh *ssh)
 #ifdef IP_OPTIONS
 	int sock_in = ssh_packet_get_connection_in(ssh);
 	struct sockaddr_storage from;
-	socklen_t option_size, i, fromlen = sizeof(from);
 	u_char opts[200];
+	socklen_t i, option_size = sizeof(opts), fromlen = sizeof(from);
 	char text[sizeof(opts) * 3 + 1];
 
 	memset(&from, 0, sizeof(from));

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