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Date:      Wed, 2 Nov 2016 06:56:36 +0000 (UTC)
From:      Xin LI <delphij@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org
Subject:   svn commit: r308198 - stable/11/crypto/openssh
Message-ID:  <201611020656.uA26uaPv066681@repo.freebsd.org>

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Author: delphij
Date: Wed Nov  2 06:56:35 2016
New Revision: 308198
URL: https://svnweb.freebsd.org/changeset/base/308198

Log:
  MFC r308197: MFV r308196:
  
  Fix OpenSSH remote Denial of Service vulnerability.
  
  Security:	CVE-2016-8858

Modified:
  stable/11/crypto/openssh/kex.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/crypto/openssh/kex.c
==============================================================================
--- stable/11/crypto/openssh/kex.c	Wed Nov  2 06:49:25 2016	(r308197)
+++ stable/11/crypto/openssh/kex.c	Wed Nov  2 06:56:35 2016	(r308198)
@@ -468,6 +468,7 @@ kex_input_kexinit(int type, u_int32_t se
 	if (kex == NULL)
 		return SSH_ERR_INVALID_ARGUMENT;
 
+	ssh_dispatch_set(ssh, SSH2_MSG_KEXINIT, NULL);
 	ptr = sshpkt_ptr(ssh, &dlen);
 	if ((r = sshbuf_put(kex->peer, ptr, dlen)) != 0)
 		return r;



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