Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id EAF0417CED for ; Thu, 23 Oct 2014 18:09:35 +0000 (UTC) Received: (qmail 36409 invoked by uid 500); 23 Oct 2014 18:09:35 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 36372 invoked by uid 500); 23 Oct 2014 18:09:35 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 36346 invoked by uid 99); 23 Oct 2014 18:09:35 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Oct 2014 18:09:35 +0000 Date: Thu, 23 Oct 2014 18:09:35 +0000 (UTC) From: "Wei Yan (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-2722) Disable SSLv3 (POODLEbleed vulnerability) in YARN shuffle MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-2722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14181677#comment-14181677 ] Wei Yan commented on YARN-2722: ------------------------------- Hi, [~schu]. Discussed with Robert offline, and we also need to remove TLSv1.1. only support TLSv1. > Disable SSLv3 (POODLEbleed vulnerability) in YARN shuffle > --------------------------------------------------------- > > Key: YARN-2722 > URL: https://issues.apache.org/jira/browse/YARN-2722 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Wei Yan > Assignee: Wei Yan > Attachments: YARN-2722-1.patch > > > We should disable SSLv3 in HttpFS to protect against the POODLEbleed vulnerability. > See [CVE-2014-3566 |http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-3566] > We have {{context = SSLContext.getInstance("TLS");}} in SSLFactory, but when I checked, I could still connect with SSLv3. -- This message was sent by Atlassian JIRA (v6.3.4#6332)