ID

VAR-201412-0271

CVE

CVE-2014-8730

TITLE

plural F5 Product SSL Vulnerability in obtaining clear text data in profile component

DESCRIPTION

The SSL profiles component in F5 BIG-IP LTM, APM, and ASM 10.0.0 through 10.2.4 and 11.0.0 through 11.5.1, AAM 11.4.0 through 11.5.1, AFM 11.3.0 through 11.5.1, Analytics 11.0.0 through 11.5.1, Edge Gateway, WebAccelerator, and WOM 10.1.0 through 10.2.4 and 11.0.0 through 11.3.0, PEM 11.3.0 through 11.6.0, and PSM 10.0.0 through 10.2.4 and 11.0.0 through 11.4.1 and BIG-IQ Cloud and Security 4.0.0 through 4.4.0 and Device 4.2.0 through 4.4.0, when using TLS 1.x before TLS 1.2, does not properly check CBC padding bytes when terminating connections, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, a variant of CVE-2014-3566 (aka POODLE). NOTE: the scope of this identifier is limited to the F5 implementation only. Other vulnerable implementations should receive their own CVE ID, since this is not a vulnerability within the design of TLS 1.x itself. The problem is CVE-2014-3566 ( alias POODLE) Similar problem. TLS is a new protocol developed by the IETF (Engineering Task Force). It is based on the SSL protocol specification and is the subsequent version of SSL. The Secure Transport Layer Protocol (TLS) is used to provide confidentiality and data integrity between two communication applications. TLS has security vulnerabilities that mainly affect browsers. Because TLS1.2 failed to correctly verify PADDING, even if the attacker did not first downgrade to SSL3.0, he could use TLS1.2 to bypass the transport layer encryption mechanism by using man-in-the-middle attack methods to steal the user's sensitive information, such as cookies , Account information, etc. Note: This issue was previously titled 'OpenSSL CVE-2014-8730 Man In The Middle Information Disclosure Vulnerability'. The title and technical details have been changed to better reflect the underlying component affected. An attacker can exploit this issue to perform man-in-the-middle attacks and obtain sensitive information. Successful exploits will lead to other attacks. F5 BIG-IP LTM, etc. LTM is a local traffic manager; APM is a solution that provides secure unified access to business-critical applications and networks. The following products and versions are affected: F5 BIG-IP LTM, APM, ASM version 10.0.0 to 10.2.4 and 11.0.0 to 11.5.1, AAM version 11.4.0 to 11.5.1, AFM 11.3. 0 to 11.5.1, Analytics 11.0.0 to 11.5.1, Edge Gateway, WebAccelerator, WOM 10.1.0 to 10.2.4 and 11.0.0 to 11.3.0, PEM 11.3.0 to 11.6.0, PSM 10.0.0 to 10.2.4 and 11.0.0 to 11.4.1, BIG-IQ Cloud, Security 4.0.0 to 4.4.0, Device 4.2.0 to 4.4 .0 version. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c04819635 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c04819635 Version: 1 HPSBPV03516 rev.1 - HP VAN SDN Controller, Multiple Vulnerabilities NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2015-09-29 Last Updated: 2015-09-29 Potential Security Impact: Disclosure of Privileged Information, Remote Disclosure of Privileged Information Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY A potential security vulnerability has been identified with the HP VAN SDN Controller running SSLv3. This is the SSLv3 vulnerability known as "Padding Oracle on Downgraded Legacy Encryption" also known as "Poodle", which could be exploited remotely resulting in disclosure of privileged information. References: CVE-2014-8730 SSRT102263 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. VAN SDN Controller 2.5.21 VAN SDN Controller 2.5.15 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2014-8730 (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 recommends disabling TLS v1.0 by deleting its entry in sslEnabledProtocols in the client Auth properties of the /opt/sdn/virgo/configuration/tomcat-server.xml file. Open the /opt/sdn/virgo/configuration/tomcat-server.xml file for editing Change the following line from this: clientAuth="false" sslEnabledProtocols="TLSv1.0, TLSv1.1,TLSv1.2" to this: clientAuth="false" sslEnabledProtocols=" TLSv1.1,TLSv1.2" Restart the controller. HISTORY Version:1 (rev.1) - 29 September 2015 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 Archive: A list of recently released Security Bulletins is available here: https://h20564.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 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. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iEYEARECAAYFAlYKlgkACgkQ4B86/C0qfVmdggCg40wxxeG+Op+gBFzLBG9neKCo bW4AnjzTddq/rpaQfITkTvhg7DUpT9f5 =Px26 -----END PGP SIGNATURE-----

AFFECTED PRODUCTS