From owner-svn-src-head@FreeBSD.ORG  Mon Feb  2 00:21:35 2015
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id CAD03C52;
 Mon,  2 Feb 2015 00:21:35 +0000 (UTC)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id B702DA8A;
 Mon,  2 Feb 2015 00:21:35 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id t120LZ6k098118;
 Mon, 2 Feb 2015 00:21:35 GMT (envelope-from pfg@FreeBSD.org)
Received: (from pfg@localhost)
 by svn.freebsd.org (8.14.9/8.14.9/Submit) id t120LZhX098117;
 Mon, 2 Feb 2015 00:21:35 GMT (envelope-from pfg@FreeBSD.org)
Message-Id: <201502020021.t120LZhX098117@svn.freebsd.org>
X-Authentication-Warning: svn.freebsd.org: pfg set sender to pfg@FreeBSD.org
 using -f
From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Mon, 2 Feb 2015 00:21:35 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r278041 - head/lib/libc/rpc
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.18-1
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 02 Feb 2015 00:21:35 -0000

Author: pfg
Date: Mon Feb  2 00:21:34 2015
New Revision: 278041
URL: https://svnweb.freebsd.org/changeset/base/278041

Log:
  rpc: Uninitialized pointer read
  
  Initialize *xprt to avoid exposing a random value
  in cleanup_svc_vc_create.
  
  CID:		1018723
  Phabric:	D1749
  Reviewed by:	alfred

Modified:
  head/lib/libc/rpc/svc_vc.c

Modified: head/lib/libc/rpc/svc_vc.c
==============================================================================
--- head/lib/libc/rpc/svc_vc.c	Mon Feb  2 00:17:36 2015	(r278040)
+++ head/lib/libc/rpc/svc_vc.c	Mon Feb  2 00:21:34 2015	(r278041)
@@ -128,7 +128,7 @@ svc_vc_create(fd, sendsize, recvsize)
 	u_int sendsize;
 	u_int recvsize;
 {
-	SVCXPRT *xprt;
+	SVCXPRT *xprt = NULL;
 	struct cf_rendezvous *r = NULL;
 	struct __rpc_sockinfo si;
 	struct sockaddr_storage sslocal;