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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.2909.2 SSRT102942 rev.1 - HP-UX BIND running named, Remote Denial of Service (DoS) 30 November 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: BIND Publisher: Hewlett-Packard Operating System: HP-UX Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2015-5722 Reference: ESB-2015.2473 ESB-2015.2300 Original Bulletin: https://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04891218 Revision History: November 30 2015: Corrected Support Software Versions and HP-UX 11.23 depot name November 24 2015: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c04891218 Version: 2 HPSBUX03522 SSRT102942 rev.2 - HP-UX BIND running named, Remote Denial of Service (DoS) NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2015-11-19 Last Updated: 2015-11-25 Potential Security Impact: Remote Denial of Service (DoS) Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified in the HP-UX BIND service running named. This vulnerability could be exploited remotely to create a Denial of Service (DoS). References: CVE-2015-5722 PSRT102942 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP-UX B.11.31 BIND 9.9.4 prior to C.9.9.4.5.0 (named) HP-UX B.11.23 BIND 9.3.2 prior to C.9.3.2.15.0 (named) BACKGROUND For a PGP signed version of this security bulletin please write to: security-alert@hp.com CVSS 2.0 Base Metrics Reference Base Vector Base Score CVE-2015-5722 (AV:N/AC:L/Au:N/C:N/I:N/A:C) 7.8 Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has provided the following software updates to resolve the vulnerability in the HP-UX BIND service running named. BIND 9.3.2 for HP-UX Release B.11.23 (PA and IA) Depot: DNSUPGRADE_C.9.3.2.15.0_HP-UX_B.11.23_IA_PA.depot BIND 9.9.4 for HP-UX Release B.11.31 (PA and IA) Depot: HP_UX_11.31_HPUX-NameServer_C.9.9.4.5.0_HP-UX_B.11.31_IA_PA.depot Note: The depot files can be found here: https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber=BIND MANUAL ACTIONS: Yes - Update Download and install the software update 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 IA/PA =================== BindUpgrade.BIND-UPGRADE BindUpgrade.BIND2-UPGRADE action: install C.9.3.2.15.0 or subsequent HP-UX B.11.31 IA/PA =================== NameService.BIND-AUX NameService.BIND-RUN action: install C.9.9.4.5.0 or subsequent END AFFECTED VERSIONS HISTORY Version:1 (rev.1) - 19 November 2015 Initial release Version:2 (rev.2) - 25 November 2015 Corrected Support Software Versions and HP-UX 11.23 depot name Third Party Security Patches: Third party security patches that are to be installed on systems running Hewlett Packard Enterprise (HPE) 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 HPE Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hpe.com. Report: To report a potential security vulnerability with any HPE supported product, send Email to: security-alert@hpe.com Subscribe: To initiate a subscription to receive future HPE Security Bulletin alerts via Email: http://www.hpe.com/support/Subscriber_Choice Security Bulletin Archive: A list of recently released Security Bulletins is available here: http://www.hpe.com/support/Security_Bulletin_Archive 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 MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PV = ProCurve ST = Storage Software UX = HP-UX 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." Copyright 2015 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. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBVlvb1H6ZAP0PgtI9AQKxtw//asXhWphurGb88dwneUnOhvuNolwQJBy6 yVfO2F5g/mV+3gvFX44rtV6G6qP3OgfGspjWAcolSWZOgwdsbPyTPUiEqn2dt5iX /lvolC65wb/kRQwVj/y4XaTcXymZyfwsBGcBEdKtLnrdQaS7DPNwQI+9yrXz0OfK fEwYnmY+IJLsgdbmUz3DSHllwUg6qMhc7HOSjaljm8Yr57q+LMX1o4nlHR4YxiRI dDIVrFkux8w0ZNhasiPol0L1y1VXIzPbrDJ/3h82RRq3IQBpxWd5mBnw83jBvkoF fx3ydlYyjR7h12QpNoJVgyQmSq+Qcx2/A8bEDm0+otvOCCXkctyie6Pk4D5upwnE vReEezxXQVrXxnIa1cR2qNVk8d+/qmQFW1HTPnzm9i0SFROZF1RnVrqEtJPupT7U gp/GJOsfjqvYsmSLa1LqF1ajhk0lKdR2ghaeNMEvHA0fRPDQ/u1xm4QvIe6q+Vvc UbzJ4BtQutYDNPBM24Msals/p33kRbgtSZTqBytDMxcWHkB11gT+NPxkZfYzNVUH CEJPpxJM7YJLK7rV/vVhnvo8cMfR9c38Np61mTLCFdFjf0XyxEMrP++f/llmh7i4 MG1lLa04bn2bLv1etBpLmCHB8cvDU6Qw6Q853JO4S5hopkDrJRPCi/IK/guCYb6l +JZ9AJ1dZ2w= =MbF3 -----END PGP SIGNATURE-----