-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HPSBUX02108 SSRT061133 rev.1 - HP-UX running Sendmail, Remote Execution of Arbitrary Code NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2006-03-25 Last Updated: 2006-03-25 Potential Security Impact: Remote Execution of Arbitrary Code Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A vulnerability has been identified in Sendmail which may allow a remote attacker to execute arbitrary code. References: CVE-2006-0058 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.11, B.11.23. BACKGROUND For a PGP signed version of this security bulletin please write to: security-alert@xxxxxx CERT has published a vulnerability report available at: http://www.kb.cert.org/vuls/id/834865 This bulletin will be revised as other versions of Sendmail become available. To determine if an HP-UX system has an affected version, search the output of "swlist -a revision -l fileset" for one of the filesets listed below. For affected systems verify that the recommended action has been taken. AFFECTED VERSIONS For sendmail 8.13.3 HP-UX B.11.11 ========== SMAIL-UPGRADE.INETSVCS-SMAIL, revision B.11.11.02.001 action: install updates from ftp server HP-UX B.11.23 ========== SMAIL-UPGRADE.INET-SMAIL, revision B.11.23.1.001 action: install updates from ftp server END AFFECTED VERSIONS RESOLUTION HP has made the following software updates available to resolve the issue. The software updates can be downloaded via ftp from: System: hprc.external.hp.com (192.170.19.100) Login: sendmail Password: sendmail (NOTE: CASE-sensitive) ftp://sendmail:sendmail@xxxxxxxxxxxxxxxxxxxx/ or ftp://sendmail:sendmail@xxxxxxxxxxxxxx/ The README.txt contains cksum and md5 output for the preliminary depots. cksum ./sendmail-8.13_1123.depot 2652638131 15759360 ./sendmail-8.13_1123.depot md5 ./sendmail-8.13_1123.depot E541BD19D7943CCCB5A67E3E1A9A2289 cksum sendmail-8.13_1111.depot 4281196762 5130240 sendmail-8.13_1111.depot md5 ./sendmail-8.13_1111.depot 0582E81206BD54E98E754628C0D8478C After installation, the output of "sendmail -bs" will include the following information. sendmail -bs versioning: @(#)Sendmail version 8.13.3 - Revision 2.002_Beta - 2006/03/25 MANUAL ACTIONS: Yes - Update HP-UX B.11.11 - install preliminary software updates from ftp server HP-UX B.11.23 - install preliminary software updates from ftp server PRODUCT SPECIFIC INFORMATION HP-UX Security Patch Check: Security Patch Check revision B.02.00 analyzes all HP-issued Security Bulletins to provide a subset of recommended actions that potentially affect a specific HP-UX system. For more information: http://software.hp.com/portal/swdepot/displayProductInfo.do?productNum ber=B6834AA HISTORY: Version: 1 (rev.1) 25 March 2006 Initial release Support: For further information, contact normal HP Services support channel. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@xxxxxx It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information. To get the security-alert PGP key, please send an e-mail message as follows: To: security-alert@xxxxxx Subject: get key Subscribe: To initiate a subscription to receive future HP Security Bulletins via Email: http://h30046.www3.hp.com/driverAlertProfile.php?regioncode=NA&langcod e=USENG&jumpid=in_SC-GEN__driverITRC&topiccode=ITRC On the web page: ITRC security bulletins and patch sign-up Under Step1: your ITRC security bulletins and patches - check ALL categories for which alerts are required and continue. Under Step2: your ITRC operating systems - verify your operating system selections are checked 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. To review previously published Security Bulletins visit: http://www.itrc.hp.com/service/cki/secBullArchive.do (c)Copyright 2006 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; l ost 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 8.1 iQA/AwUBRCYF2eAfOvwtKn1ZEQIrdgCg53gCwL8ABB07tOFYKzvV2aSQZ8kAn27N 3l3nCp3Li2Rebne2yAEBj9Mj =/APM -----END PGP SIGNATURE-----
