From rich.boren@hp.com Tue Jun 15 16:55:02 2004 From: "Boren, Rich (SSRT)" To: bugtraq@securityfocus.com Date: Mon, 14 Jun 2004 14:21:41 -0600 Subject: [security bulletin] SSRT4717 rev.0 HP Tru64 UNIX SSL/TLS Potential Remote Denial of Service (DoS) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HP SECURITY BULLETIN HPSBTU01049 REVISION: 0 SSRT4717 rev.0 HP Tru64 UNIX SSL/TLS Potential Remote Denial of Service (DoS) NOTICE: There are no restrictions for distribution of this Bulletin provided that it remains complete and intact. The information in this Security bulletin should be acted upon as soon as possible. INITIAL RELEASE: June 2004 POTENTIAL SECURITY IMPACT: Remote denial of service (DoS) SOURCE: HEWLETT-PACKARD COMPANY HP Software Security Response Team REFERENCES: CAN-2003-0020, CAN-2004-0113,CAN-2004-0174 VULNERABILITY SUMMARY: A potential security vulnerability has been identified in the HP Tru64 UNIX SSL (Secure Sockets Layer) library, which is based on OpenSSL. The potential vulnerability may be remotely exploitable, resulting in a denial of service (DoS). SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. The following supported product versions are affected. HP Tru64 UNIX 5.1B PK3 (BL24) HP Tru64 UNIX 5.1B PK2 (BL22) The following Internet Express (IX) components from IX V6.2 or earlier: Sendmail IX621-SMTP81210 Bind IX621-BIND920 OpenLDAP IX621-OLDAP2027 SWS (Apache) IX621-SMTP81210 Insight Management Agents (IMA) earlier than Software Update 3.2.3 BACKGROUND: For a listing of all Tru64 UNIX security patch kits please see the following web site: http://h30097.www3.hp.com/unix/security-download.html RESOLUTION: Until the corrections are available in mainstream releases, HP is providing patches that resolve the potential SSL vulnerability described in this bulletin. The corrections are scheduled to be available in the following mainstream releases: HP Tru64 UNIX V5.1B Patch Kit (PK5) HP Internet Express version 6.3 HP Tru64 Insight Management Agents 3.3 (CPQIM330) Early Release Patches (ERP) HP Tru64 UNIX The same ERP kit applies to both 5.1B PK2 and 5.1B PK3. HP Tru64 UNIX 5.1B PREREQUISITE: HP Tru64 UNIX with 5.1B with PK3 or PK2 ERP Kit Name: T64KIT0022562-V51BB24-ES-20040603.tar Kit Readme Location: http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64KIT0 022562-V51BB24-ES-20040603 Note: The corrections provided for SSRT3622 (HP Tru64 UNIX TLS/SSL Potential Security Vulnerability - kit T64KIT0021040-V51BB24-ES-20031212.tar) were based on OpenSSL 0.9.7c The corrections for the potential vulnerability reported in this bulletin are based on OpenSSL 0.9.7d, which replaces 0.9.7c HP Internet Express for HP Tru64 UNIX (IX) Bind Kit Name: T64V51AB-IX621-BIND920-SSRT4717.tar Kit Readme Location: http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51A B-IX621-BIND920-SSRT4717 SWS (Apache) Kit Name: T64V51AB-IX621-HTTPD2047-APCH1328-SSRT4717.tar Kit Readme Location: http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51A B-IX621-HTTPD2047-APCH1328-SSRT4717 OpenLDAP: Kit Name: T64V51AB-IX621-OLDAP2027-SSRT4717.tar Kit Readme Location: http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51A B-IX621-OLDAP2027-SSRT4717 Sendmail: Kit Name: T64V51AB-IX621-SMTP81210-SSRT4717.tar Kit Readme Location: http://www.itrc.hp.com/service/patch/patchDetail.do?patchid=T64V51A B-IX621-SMTP81210-SSRT4717 HP Insight Management Agents for Tru64 UNIX (IMA) IMA Software Update 3.2.3 available at: http://h30097.www3.hp.com/cma/patches.html SUPPORT: For further information, contact HP Services support channel. SUBSCRIBE: To initiate a subscription to receive future HP Security Bulletins via Email: http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&lang code=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC On the web page: Driver and Support Alerts/Notifications Sign-up: Product Selection Under Step1: your products 1. Select product category: - a minimum of servers must be selected. 2. Select product family or search: - a minimum of one product must be selected. 3. Add a product: - a minimum of one product must be added. In Step 2: your operating system(s) - check ALL operating systems for which alerts are required. Complete the form and Save. To update an existing subscription: http://h30046.www3.hp.com/subSignIn.php Log in on the web page Subscriber's choice for Business: sign-in. On the Web page: Subscriber's Choice: your profile summary - use Edit Profile to update appropriate sections. Note: In addition to the individual alerts/notifications for the selected operating systems/products, subscribers will Automatically receive one copy of alerts for non-operating system categories (i.e., a subscriber who signs up for all six operating system alerts will only receive one copy of all the non-operating system alerts). REPORT: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com. It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information. To obtain the security-alert PGP key please send an e-mail message to security-alert@hp.com with the Subject of 'get key' (no quotes). System management and security procedures must be reviewed frequently to maintain system integrity. HP is continually Reviewing and enhancing the security features of software products to provide customers with current secure solutions. "HP is broadly distributing this Security Bulletin in order to Bring to the attention of users of the affected HP products The important security information contained in this Bulletin. HP recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HP does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HP will not be responsible for any damages resulting from user's use or disregard of the information provided in this Bulletin. To the extent permitted by law, HP disclaims all warranties, either express or implied, including the warranties of merchantability and fitness For a particular purpose, title and non-infringement." (c) Copyright 2004 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard Products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. -----BEGIN PGP SIGNATURE----- Version: PGP 8.0.2 iQA/AwUBQM3zwOAfOvwtKn1ZEQLeeACgvtU9fwmIiwwl4fWpoz6sbQyfMUMAoIps vi9IuVSUO8wv4bEJhgWVUcvN =UMiC -----END PGP SIGNATURE-----