-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c03278391 Version: 1 HPSBUX02761 SSRT100823 rev.1 - HP-UX Running Apache, Remote Denial of Service (DoS), Local Increase of Privilege NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2012-04-18 Last Updated: 2012-04-18 Potential Security Impact: Remote Denial of Service (DoS), local increase of privilege Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY Potential security vulnerabilities have been identified with HP-UX Running Apache. These vulnerabilities could be exploited remotely to create a Denial of Service (DoS) or to gain a local increase of privilege. References: CVE-2011-3607, CVE-2012-0021, CVE-2012-0031, CVE-2012-0053 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.23, B.11.31 running HP-UX Apache Web Server Suite v3.22 or earlier HP-UX B.11.11 running HP-UX Apache Web Server Suite v2.34 or earlier BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2011-3607 (AV:L/AC:M/Au:N/C:P/I:P/A:P) 4.4 CVE-2012-0021 (AV:N/AC:H/Au:N/C:N/I:N/A:P) 2.6 CVE-2012-0031 (AV:L/AC:L/Au:N/C:P/I:P/A:P) 4.6 CVE-2012-0053 (AV:N/AC:M/Au:N/C:P/I:N/A:N) 4.3 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following software updates to resolve the vulnerability. The update for B.11.11 is available for download from https://h20392.www2.hp.com/portal/swdepot/try.do?productNumber=HPUXWSATW235 The update for B.11.23 and B.11.31 is available for download from https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber=HPUXWSATW323 Web Server Suite Version Apache Depot Name HP-UX Web Server Suite v.3.23 HP-UX B.11.23 HPUXWS22ATW-B323-64.depot HP-UX B.11.23 HPUXWS22ATW-B323-32.depot HP-UX B.11.31 HPUXWS22ATW-B323-64.depot HP-UX B.11.31 HPUXWS22ATW-B323-32.depot HP-UX Web Server Suite v.2.35 HP-UX B.11.11 HP-UX_11.11_HPUXWSATW-B235-1111.depot MANUAL ACTIONS: Yes - Update Install HP-UX Web Server Suite v3.23 or subsequent Install HP-UX Web Server Suite v2.35 or subsequent PRODUCT SPECIFIC INFORMATION HP-UX Software Assistant: HP-UX Software Assistant is an enhanced application that replaces HP-UX Security Patch Check. It analyzes all Security Bulletins issued by HP and lists recommended actions that may apply to a specific HP-UX system. It can also download patches and create a depot automatically. For more information see https://www.hp.com/go/swa The following text is for use by the HP-UX Software Assistant. AFFECTED VERSIONS HP-UX B.11.23 HP-UX B.11.31 ================== hpuxws22APCH32.APACHE hpuxws22APCH32.APACHE2 hpuxws22APCH32.AUTH_LDAP hpuxws22APCH32.AUTH_LDAP2 hpuxws22APCH32.MOD_JK hpuxws22APCH32.MOD_JK2 hpuxws22APCH32.MOD_PERL hpuxws22APCH32.MOD_PERL2 hpuxws22APCH32.PHP hpuxws22APCH32.PHP2 hpuxws22APCH32.WEBPROXY hpuxws22APCH32.WEBPROXY2 action: install revision B.2.2.15.12 or subsequent HP-UX B.11.11 ================== hpuxwsAPACHE.APACHE hpuxwsAPACHE.APACHE2 hpuxwsAPACHE.AUTH_LDAP hpuxwsAPACHE.AUTH_LDAP2 hpuxwsAPACHE.MOD_JK hpuxwsAPACHE.MOD_JK2 hpuxwsAPACHE.MOD_PERL hpuxwsAPACHE.MOD_PERL2 hpuxwsAPACHE.PHP hpuxwsAPACHE.PHP2 hpuxwsAPACHE.WEBPROXY action: install revision B.2.0.64.03 or subsequent END AFFECTED VERSIONS HISTORY Version:1 (rev.1) - 18 April 2012 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin List: A list of HP Security Bulletins, updated periodically, is contained in HP Security Notice HPSN-2011-001: https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c02964430 Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://h20566.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2012 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: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAk+Qs/IACgkQ4B86/C0qfVkzggCg9/tdVgCjERF8ytE3BHELk044 py4AnRKSM3W02xioBulnoewxy0TyWtrK =xCzm -----END PGP SIGNATURE-----