Return-Path: 
 <users-return-254898-apmail-tomcat-users-archive=tomcat.apache.org@tomcat.apache.org>
X-Original-To: apmail-tomcat-users-archive@www.apache.org
Delivered-To: apmail-tomcat-users-archive@www.apache.org
Received: from mail.apache.org (hermes.apache.org [140.211.11.3])
	by minotaur.apache.org (Postfix) with SMTP id 49FE718358
	for <apmail-tomcat-users-archive@www.apache.org>;
 Thu,  1 Oct 2015 04:52:58 +0000 (UTC)
Received: (qmail 77618 invoked by uid 500); 1 Oct 2015 04:52:54 -0000
Delivered-To: apmail-tomcat-users-archive@tomcat.apache.org
Received: (qmail 77557 invoked by uid 500); 1 Oct 2015 04:52:54 -0000
Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm
Precedence: bulk
List-Help: <mailto:users-help@tomcat.apache.org>
List-Unsubscribe: <mailto:users-unsubscribe@tomcat.apache.org>
List-Post: <mailto:users@tomcat.apache.org>
List-Id: <users.tomcat.apache.org>
Reply-To: "Tomcat Users List" <users@tomcat.apache.org>
Delivered-To: mailing list users@tomcat.apache.org
Received: (qmail 77544 invoked by uid 99); 1 Oct 2015 04:52:54 -0000
Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142)
    by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 01 Oct 2015 04:52:54 +0000
Received: from localhost (localhost [127.0.0.1])
	by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org)
 with ESMTP id 9B79E180970
	for <users@tomcat.apache.org>; Thu,  1 Oct 2015 04:52:53 +0000 (UTC)
X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org
X-Spam-Flag: NO
X-Spam-Score: 3.223
X-Spam-Level: ***
X-Spam-Status: No, score=3.223 tagged_above=-999 required=6.31
	tests=[FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=3,
	RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01,
	RP_MATCHES_RCVD=-0.006, SPF_PASS=-0.001] autolearn=disabled
Received: from mx1-eu-west.apache.org ([10.40.0.8])
	by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new,
 port 10024)
	with ESMTP id Sd7WHApiDLaj for <users@tomcat.apache.org>;
	Thu,  1 Oct 2015 04:52:52 +0000 (UTC)
Received: from BAY004-OMC2S9.hotmail.com (bay004-omc2s9.hotmail.com
 [65.54.190.84])
	by mx1-eu-west.apache.org (ASF Mail Server at mx1-eu-west.apache.org) with
 ESMTPS id 39049206E3
	for <users@tomcat.apache.org>; Thu,  1 Oct 2015 04:52:51 +0000 (UTC)
Received: from BAY178-W14 ([65.54.190.125]) by BAY004-OMC2S9.hotmail.com over
 TLS secured channel with Microsoft SMTPSVC(7.5.7601.23008);
	 Wed, 30 Sep 2015 21:52:43 -0700
X-TMN: [r/BDq5dbYbnY/XXef/cvXOu/2KDW9Awb]
X-Originating-Email: [rksingh98@hotmail.com]
Message-ID: <BAY178-W14AE010A799863F16E2C37AC4C0@phx.gbl>
Content-Type: multipart/alternative;
	boundary="_5a8317d8-ad71-4959-9b08-bf282cf51dcf_"
From: Rahul Singh <rksingh98@hotmail.com>
To: "users@tomcat.apache.org" <users@tomcat.apache.org>
Subject: logjam attacks in tomcat 7
Date: Thu, 1 Oct 2015 10:22:43 +0530
Importance: Normal
MIME-Version: 1.0
X-OriginalArrivalTime: 01 Oct 2015 04:52:43.0830 (UTC)
 FILETIME=[025B0560:01D0FC05]

--_5a8317d8-ad71-4959-9b08-bf282cf51dcf_
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

Dear Tomcat Support Team=2CThanks for your continuous support.
In our Application Tomcat V 7.0.54 is used. We are facing the problem of=20
"Server has a weak=2C ephemeral Diffie-Hellman public key ERR_SSL_WEAK_SERV=
ER_EPHEMERAL_DH_KEY"
In chrome browser.
Tomcat server .xml have following configuration=2C which does not contain c=
hipher=2C it means it used default cipher.
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<Connector port=3D"8585" minSpare=
Threads=3D"5"                    enableLookups=3D"true" redirectPort=3D"828=
2"                    acceptCount=3D"32"  connectionTimeout=3D"60000"/> <Co=
nnector port=3D"8282" minSpareThreads=3D"5"  SSLEnabled=3D"true"           =
         enableLookups=3D"true"                    acceptCount=3D"32"  sche=
me=3D"https" secure=3D"true"                    clientAuth=3D"false" sslEna=
bledProtocols=3D"TLSv1.2"                   algorithm=3D"SunX509"/>=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
Underline JAVA is : OpenJDK Runtime Environment (rhel-2.5.5.3.el6-x86_64 u7=
9-b14)
So could ypu please assist me to understand the following things.
1- What value of default cipher is using in My application.2- Does it requi=
re to update for working with lates Browser chrome and fixing the "Diffie-H=
ellman" security issue.
Regards=2CRahul kumar Singh 		 	   		  =

--_5a8317d8-ad71-4959-9b08-bf282cf51dcf_--