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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.0319 ESA-2017-003: EMC Network Configuration Manager (NCM) Multiple Vulnerabilities 2 February 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: EMC Network Configuration Manager (NCM) Publisher: EMC Operating System: Virtualisation Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-2768 CVE-2017-2767 - --------------------------BEGIN INCLUDED TEXT-------------------- ESA-2017-003: EMC Network Configuration Manager (NCM) Multiple Vulnerabilities EMC Identifier: ESA-2017-003 CVE Identifier: CVE-2017-2767, CVE-2017-2768 Severity Rating: CVSS v3 Base Score: See below for scores Affected products: EMC Software: EMC Network Configuration Manager (NCM) 9.3.x EMC Software: EMC Network Configuration Manager (NCM) 9.4.0.x EMC Software: EMC Network Configuration Manager (NCM) 9.4.1.x EMC Software: EMC Network Configuration Manager (NCM) 9.4.2.x Summary: EMC Network Configuration Manager contains multiple security vulnerabilities that could potentially be exploited by malicious users to compromise the affected system. Details: EMC Network Configuration Manager is affected by the below vulnerabilities: Java RMI Remote Code Execution (CVE-2017-2767) In EMC Network Configuration Manager there are several Java RMI Registry ports that are deployed without authentication. This could potentially allow remote unauthenticated attackers to gain access to the Java process and execute arbitrary commands. CVSS v3 Base Score: 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) Improper Authentication (CVE-2017-2768) A remote unauthenticated attacker may potentially be able to bypass Firewall restrictions implemented in EMC Network Configuration Manager by starting a rogue Zebedee client that connects to a Zebedee Server residing behind the firewall and may potentially be able to run malicious commands on service ports that do not provide authentication. CVSS v3 Base Score: 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) Resolution: The following EMC Network Configuration Manager releases contain resolutions to these vulnerabilities: EMC Network Configuration Manager 9.4.1 Patch 20 EMC recommends all customers upgrade at the earliest opportunity. Link to remedies: Customers can download software from https://support.emc.com/products/31946_Service-Assurance-Suite Credit: EMC would like to thank Lukasz Plonka for reporting these issues. [The following is standard text included in all security advisories. Please do not change or delete.] Read and use the information in this EMC Security Advisory to assist in avoiding any situation that might arise from the problems described herein. If you have any questions regarding this product alert, contact EMC Software Technical Support at 1-877-534-2867. For an explanation of Severity Ratings, refer to EMC Knowledgebase solution emc218831. EMC recommends all customers take into account both the base score and any relevant temporal and environmental scores which may impact the potential severity associated with particular security vulnerability. EMC recommends that all users determine the applicability of this information to their individual situations and take appropriate action. The information set forth herein is provided "as is" without warranty of any kind. EMC disclaims all warranties, either express or implied, including the warranties of merchantability, fitness for a particular purpose, title and non-infringement. In no event, shall EMC or its suppliers, be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if EMC or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages, so the foregoing limitation may not apply. - --------------------------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. 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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 iQIVAwUBWJLJUYx+lLeg9Ub1AQiysQ/8DKDFyakrP9gel9DAM5iE0xulVhSvA9k4 mUof1W6K2JMsq6+gD6k+rnFCdWvNMeHvvkau/HxF6et2NQyqmMOe6j+ayqrrt9jA bOFPxGcVZTiiNVLd9DzD60lvfbCZY9MbklcyyFbjHNi11UFFpMAfr+e8oghjdV8d LDw+BtGo/lQkXNC4Nsub4DwY0xrvp/dcECToOTCAAlLcc9mBkxobC4wjczscNaAx S//d4qJuMX0JrBSritxmmHqU3BDtCqU2PyTGkxRZu7aXXrBI/BL+TIJGeK86WR0o TAFr273McDsho87s+I4i6zFgapjOem7w4h7cNrxnCnlpKmlHKr5BoVbLcjVO6xkt J+mi1vUfhkJCvQIbQHJ7drL8T93LfQyNiV4px7JRz9yOQ97dTDU6gpXYuDnAPIr0 tcrUibbZZsS6wx/qyfDXq529NnAiKl5BVqWH6xFtTPCZk69Jol6OxDO/d0V5bK9V YugNwbNyRN4ibA2NJ/OfoQpxVeQBOqH2nKIrZUWIArmGQh6QDwS7C0MJabZZz+0k F4YxY+VRfUaxx+XBhq2gOh3gNRLHOWWoffresf77uZjoaXHBbHgFZaqdqB9UK+aa SRCTOW2B5MhT9fJVTzQFtHZYl87miOAVkIVQtHtD9+XPMBjfHJsQYF4/8S1RLwrG a9J4gYwhsNk= =UKUo -----END PGP SIGNATURE-----