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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2012.1006.2 CA20121018-01: Security Notice for CA ARCserve Backup 15 January 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: CA ARCserve Backup Publisher: Computer Associates Operating System: Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2012-2972 CVE-2012-2971 Revision History: January 15 2013: Updated r15 and 16 patches due to the original patches not fully addressing the vulnerabilities with the NAS option. October 19 2012: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- CA20121018-01: Security Notice for CA ARCserve Backup Issued: October 18, 2012 CA Technologies support is alerting customers to multiple risks with certain CA ARCserve Backup RPC services. Two vulnerabilities exist that can allow a remote attacker to execute arbitrary code or cause a denial of service condition. The first vulnerability, CVE-2012-2971, occurs due to a flaw with how RPC requests are processed. An attacker can potentially execute arbitrary code or cause a denial of service on server installations. The second vulnerability, CVE-2012-2972, occurs due to insufficient validation of certain RPC requests and exploitation can result in a service crash. This vulnerability affects both server and agent installations. Risk Rating High Platform Windows Affected Products CA ARCserve Backup for Windows r12.5 CA ARCserve Backup for Windows r15 CA ARCserve Backup for Windows r16 How to determine if the installation is affected CA ARCserve Backup for Windows r12.5, r15, r16: 1. Run the ARCserve Patch Management utility. From the Windows Start menu, the program can be found under Programs->CA->ARCserve Patch Management->Patch Status. 2. The main patch status screen will indicate if the patch in the below table is applied. If the patch is not applied, then the installation is vulnerable. Product Patch CA ARCserve Backup for Windows r12.5 RO49917 CA ARCserve Backup for Windows r15 RO49916 CA ARCserve Backup for Windows r16 RO49750 Solution CA ARCserve Backup for Windows r12.5: RO49917 CA ARCserve Backup for Windows r15: RO49916 CA ARCserve Backup for Windows r16: RO49750 References CVE-2012-2971 - RPC remote code execution CVE-2012-2972 - RPC denial of service CA20121018-01: Security Notice for CA ARCserve Backup (url line wraps) https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=3D{F 9EEA31E-8089-423E-B746-41B5C9DD2AC1} Acknowledgement CVE-2012-2971, CVE-2012-2971 - Matteo Memelli of Offensive Security Change History Version 1.0: Initial Release If additional information is required, please contact CA Technologies Support at http://support.ca.com/ If you discover a vulnerability in CA Technologies products, please report your findings to the CA Technologies Product Vulnerability Response Team: (url line wraps) https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID=3D17 7782 Regards, Kevin Kotas Director, CA Technologies Product Vulnerability Response Team Copyright (c) 2012 CA. All Rights Reserved. One CA Plaza, Islandia, N.Y. 11749. All other trademarks, trade names, service marks, and logos referenced herein belong to their respective companies. - -----BEGIN PGP SIGNATURE----- Version: PGP 8.1 iQEVAwUBUIA5rZI1FvIeMomJAQHTfAf/ZZ27rOrwGbsmdM/w5YUG7aU3EGDN+K3Q kugqviHtXFbzXR8+2MkPE8fF6mPVS4D8pyw9jBh0EWm1cUm3tUybclGZZWZFywB+ yzkL6JlKbi8eU10VneAxDferfekGOk8pKWJXN7ceGEUbD9rga2b8d8zTDi5/+zQh TOlo9V8KVnjY+ONdLii5E2erO4JgYfwWnPTUKBCV1ex9LUMLJsbt5mRaD3KNO2rm /MdkTN/z41nPQqoyf0qduGlCr6+lWVbrP1d6Vnge/jrCjHTf/1FGwKxqgC+iEHRj Ivs0y//Y8Sz5o5121S/n4DmyCfbS6kAnLDUeNAPJjQnr5fGBmG6lew=3D=3D =3D+XMS - -----END PGP SIGNATURE----- - --------------------------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). 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