From owner-freebsd-bugs@FreeBSD.ORG Sun Apr 6 04:30:01 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A776B1065671 for ; Sun, 6 Apr 2008 04:30:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 7D6538FC19 for ; Sun, 6 Apr 2008 04:30:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m364U1Ig059339 for ; Sun, 6 Apr 2008 04:30:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m364U1JT059338; Sun, 6 Apr 2008 04:30:01 GMT (envelope-from gnats) Resent-Date: Sun, 6 Apr 2008 04:30:01 GMT Resent-Message-Id: <200804060430.m364U1JT059338@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, "M. Kozuka" Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6CB111065671 for ; Sun, 6 Apr 2008 04:24:18 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id 549E68FC13 for ; Sun, 6 Apr 2008 04:24:18 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m364O7nE005166 for ; Sun, 6 Apr 2008 04:24:07 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m364O7St005160; Sun, 6 Apr 2008 04:24:07 GMT (envelope-from nobody) Message-Id: <200804060424.m364O7St005160@www.freebsd.org> Date: Sun, 6 Apr 2008 04:24:07 GMT From: "M. Kozuka" To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/122479: In the systems subsequent to FreeBSD7, openssl is older than 0.9.8g. X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Apr 2008 04:30:01 -0000 >Number: 122479 >Category: misc >Synopsis: In the systems subsequent to FreeBSD7, openssl is older than 0.9.8g. >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: maintainer-update >Submitter-Id: current-users >Arrival-Date: Sun Apr 06 04:30:01 UTC 2008 >Closed-Date: >Last-Modified: >Originator: M. Kozuka >Release: 7.0-RELEASE >Organization: Kyoto University >Environment: FreeBSD sctp3.sctp.jp 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 >Description: In all versions of 0.9.8 prior to 0.9.8f, openssl has a vulnerability around DTLS1 processing. However, FreeBSD 7.0-RELEASE includes 0.9.8e. >How-To-Repeat: Using openssl command, you can use DTLS1. % /usr/bin/openssl s_server -dtls1 -accept 8080 -cert /usr/src/crypto/openssl/demos/sign/cert.pem -key /usr/src/crypto/openssl/demos/sign/key.pem % /usr/bin/openssl s_client -dtls1 -connect 127.0.0.1:8080 You cannot communicate each other using DTLS1. And sometimes, you will meet a SEGV. If you install 0.9.8g through ports (security/openssl) and use it, you will communicate correctly. >Fix: Upgrade to 0.9.8g or disable DTLS1 support. >Release-Note: >Audit-Trail: >Unformatted: