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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.1490 Cisco Unified Computing System Fabric Interconnect Man-In-The-Middle and other Vulnerabilities 21 October 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Cisco Unified Computing System Publisher: Cisco Systems Operating System: Cisco Impact/Access: Access Privileged Data -- Remote/Unauthenticated Increased Privileges -- Existing Account Modify Arbitrary Files -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2012-4117 CVE-2012-4116 CVE-2012-4115 CVE-2012-4114 CVE-2012-4113 Original Bulletin: http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4113 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4114 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4115 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4116 http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4117 Comment: This bulletin contains five (5) Cisco Systems security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Arbitrary File Read Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4113 CVE ID: CVE-2012-4113 Release Date: 2013 October 16 22:27 UTC (GMT) Last Updated: 2013 October 17 15:31 UTC (GMT) Related Documents: Summary A vulnerability in the fabric interconnect of the Cisco Unified Computing System could allow an authenticated, local attacker to view arbitrary files on the underlying filesystem. The vulnerability is due to improper filtering of user-supplied parameters. An attacker could exploit this vulnerability by providing invalid parameters to certain command-line interface (CLI) commands. An exploit could allow the attacker to view files on the underlying filesystem with elevated privileges. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtr43374 4.6/3.8 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - ------------------------------------------------------------------------------ Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Command Injection Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4114 CVE ID: CVE-2012-4114 Release Date: 2013 October 17 21:00 UTC (GMT) Last Updated: 2013 October 17 21:00 UTC (GMT) Summary A vulnerability in the Fabric Interconnect KVM module of Cisco Unified Computing System could allow an unauthenticated, remote attacker to execute a man-in-the-middle attack. The vulnerability is due to the virtual KVM sending video data unencrypted. An attacker could exploit this vulnerability by inserting a system in between the KVM server and the remote display. An exploit could allow the attacker to either sniff the traffic or insert themselves in the middle to observe, or modify, the video stream. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtr72949 4.3/3.6 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - ------------------------------------------------------------------------------ Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Information Disclosure Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4115 CVE ID: CVE-2012-4115 Release Date: 2013 October 17 21:01 UTC (GMT) Last Updated: 2013 October 18 14:39 UTC (GMT) Related Documents: Summary A vulnerability in the Fabric Interconnect of Cisco Unified Computing System could allow an unauthenticated, remote attacker to capture or modify KVM virtual media traffic. The vulnerability is due to improperly securing the KVM virtual media traffic between the server and the client. An attacker could exploit this vulnerability by sniffing traffic or executing a man-in-the-middle attack. An exploit could allow the attacker view, or capture, the KVM virtual media traffic to collect information and possibly modify that traffic. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtr72964 4.3/3.6 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - ------------------------------------------------------------------------------ Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Information Disclosure Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4116 CVE ID: CVE-2012-4116 Release Date: 2013 October 17 21:03 UTC (GMT) Last Updated: 2013 October 18 14:41 UTC (GMT) Related Documents: Summary A vulnerability in the Fabric Interconnect of Cisco Unified Computing System could allow an unauthenticated, remote attacker to capture KVM media connection credentials. The vulnerability is due to improperly securing the KVM media traffic between the server and the client. An attacker could exploit this vulnerability by sniffing network traffic. An exploit could allow the attacker to establish an authenticated connection with the KVM server. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtr72970 4.3/4.1 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - ------------------------------------------------------------------------------ Cisco Security Notice Cisco Unified Computing System Fabric Interconnect Man-In-The-Middle Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4117 CVE ID: CVE-2012-4117 Release Date: 2013 October 17 21:04 UTC (GMT) Last Updated: 2013 October 18 14:47 UTC (GMT) Related Documents: Summary A vulnerability in the Fabric Interconnect of Cisco Unified Computing System could allow an unauthenticated, remote attacker to execute a man-in-the-middle attack. The vulnerability is due to improper verification of the server SSL certificate. An attacker could exploit this vulnerability by executing a man-in-the-middle attack. An exploit could allow the attacker to view or modify traffic on the KVM video channel. Affected Products Product More Information CVSS Cisco Unified Computing System (Managed) CSCtr73033 4.3/3.4 What Is a Cisco Security Notice? The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products. Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice. For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html Customers Using Third-Party Support Organizations Customers may have Cisco products that are provided or maintained through prior or existing agreements with third-party support organizations, such as Cisco Partners, authorized resellers, or service providers. For these products, customers should consult their service providers or support organizations to ensure that any applied workaround or fix is the most appropriate in the intended network before it is deployed. Disclaimer THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME. A stand-alone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy, and may lack important information or contain factual errors. - --------------------------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 iQIVAwUBUmTG8RLndAQH1ShLAQJUJg//fHiZuFs37KvC8WLSefQsAh+tt74U3Rs/ tm3Qae9lpPY9aokHYz8YzlXjhPheKaZdT1zUVN6Bv1WQT4zcldpU/VD/TRNt9ihU JBQZgQBT9DOIh33O3+mtK6NyVSMbQ+vGAoIn/R+LtLaACaxveGN/qI9/vz1gnSnn z3tqq6My/GRvvJ9pAg5yoa42f+beSWKYLprpre8ie3luP7NZwmVGBbCAaM1kFVTL 5z5TpYqaD6yi+JkOxuqlyRdFCQHqUuUmW7389+v3Ow30JPsxcVKsANyUPhuIcZMc gDjzVRvIMFAcqPS47kAxMNVz2B9bHbGbDkBYUHUNklfdSev/6gqFX76sQBPV17K9 TeChocrfWjJ9ZBfFwJKtoVzENtmcEuaBRnedh6hQ8wXKeBRl3uPHO7kp5bGXbs9w HrDyCe8UaPpEXn1C5MnhOoWkn5/yKAUc/ZfbrDUoT0J9tskdbUmnflED/lpa2eZ5 igsgXOCFUvwjRQhSRUZajfC9FVjuF2DuJEHe0mQpJXrMPRE1f9dehThSVeAv1KCQ vHohhagpYYE5KkplXpxhnJMNaQIKhDhnOYkaY4qy9TtcY5xf4JcVYV0FtaOXMQzb /tRz53xHKMhTHEjtM/v6/+9OO+e4LTrydDwZGfErGKcUeKQAH42QQuM0YLMLwFuM 1XxKtbJ4UEk= =ribe -----END PGP SIGNATURE-----