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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.0432 Security Bulletin: Multiple vulnerabilities in IBM Rational Policy Tester (CVE-2013-0532, CVE-2013-0512, CVE-2012-4431, CVE-2013-0513, CVE-2008-4033, CVE-2013-0474, CVE-2013-0473, CVE-2012-5081) 26 March 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational Policy Tester Publisher: IBM Operating System: Windows Impact/Access: Increased Privileges -- Existing Account Cross-site Request Forgery -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2013-0532 CVE-2013-0513 CVE-2013-0512 CVE-2013-0511 CVE-2013-0474 CVE-2013-0473 CVE-2012-5081 CVE-2012-4431 CVE-2008-4033 Reference: ESB-2013.0412 ESB-2013.0386 ESB-2013.0356 ASB-2012.0144 ASB-2012.0143 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21631304 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Multiple vulnerabilities in IBM Rational Policy Tester (CVE-2013-0532, CVE-2013-0512, CVE-2012-4431, CVE-2013-0513, CVE-2008-4033, CVE-2013-0474, CVE-2013-0473, CVE-2012-5081) Document information Rational Policy Tester Software version: 5.6, 8.0, 8.5 Operating system(s): Windows Reference #: 1631304 Modified date: 2013-03-25 Abstract Previous releases of IBM Rational Policy Tester are affected by multiple vulnerabilities reported in 3rd party components bundled with the product as well as in proprietary IBM code. These vulnerabilities include Cross-site Scripting, SQL injection, code execution, stack overflow, Cross-Site Request Forgery, and Information disclosure vulnerabilities. Content VULNERABILITY DETAILS: Cross-Site Request Forgery vulnerability in Policy Tester CVE ID: CVE-2013-0532 DESCRIPTION: A remote attacker could exploit this vulnerability by creating a request that would cause a denial of service attack against Policy Tester. Specific knowledge of Policy Tester is necessary to conduct the attack. The attack can be conducted over the internet. No authentication is required for the attack. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/82595 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:N/I:P/A:N) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None Stack overflow vulnerability in Firefox manual explore plug-in CVE ID: CVE-2013-0512 DESCRIPTION: An attacker could cause the Firefox manual explore browser plug-in used by Policy Tester to crash using a specially crafted page. Other than causing the crash, the attacker will not be able to execute any code. Specific knowledge of Policy Tester is necessary to conduct the attack. The attack can be conducted over the internet. No authentication is required for the attack. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/82593 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:N/I:N/A:P) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 8.0 through 8.5.0.3 of Rational Policy Tester/ Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 8.0 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None Tomcat 7.0.25 CSRF filter bypass vulnerability CVE ID: CVE-2012-4431 DESCRIPTION: An error exists in Tomcat that can allow cross-site request forgery (CSRF) attacks to bypass internal filtering. This could allow an attacker to access protected resources without a session identifier. Specific knowledge of Tomcat is necessary to conduct the attack. The attack can be conducted over the internet. No authentication is required for this attack. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/80518 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:N/I:P/A:N) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 8.5.0.1 to 8.5.0.3 of Rational Policy Tester Running Linux: · Versions 8.5.0.1 to 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 8.5.0.1 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Contact IBM Technical Support for further information on workarounds for this issue. Mitigation(s): None Cross-Site Scripting vulnerabilities in Policy Tester CVE ID: CVE-2013-0473 DESCRIPTION: A remote attacker could exploit this vulnerability using a report to inject malicious script into the application, which would be executed in a victim's Web browser once the page is viewed. An attacker could potentially obtain temporary access to the user’s session. Specific knowledge of Policy Tester is necessary to conduct the attack. The attack can be conducted over an adjacent network. No authentication is required for this attack. CVSS: CVE-2013-0473 CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/81337 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:N/I:P/A:N) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None Service is installed without a quoted service path CVE ID: CVE-2013-0513 DESCRIPTION: A service created during install does not constrain the service path in quotes and leaves it vulnerable to Microsoft Windows Unquoted Service Path Enumeration issue. An attacker could gain elevated privileges using the service. No specialized knowledge is necessary to conduct this attack. The attacker will need local access to the Policy Tester machine in order to conduct the attack. Authentication is not a requirement. CVSS: CVSS Base Score: 7.2 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/82594 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:L/AC:L/Au:N/C:C/I:C/A:C) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Contact IBM Technical Support for further information on workarounds for this issue. Mitigation(s): IBM Policy Tester users are instructed to use a limited user account as the service account. Cross-domain vulnerability in Microsoft XML Core Services dll CVE ID: CVE-2008-4033 DESCRIPTION: The Microsoft XML Core Services dll file that is installed allows remote attackers to obtain sensitive information from another domain and corrupt the session state via HTTP request header fields. No specialized knowledge of Policy Tester is necessary to conduct this attack. The attack can be conducted over the internet. No authentication is required for this attack. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/45555 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:P/I:N/A:N) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None AppScan Manual Explore browser sends Platform Authentication credentials to unauthenticated server CVE ID: CVE-2013-0474 DESCRIPTION: An attacker could specially craft a page to capture platform credentials upon visiting the page with the manual explore browser plug-in. This could lead to takeover of the test account being used for scanning. Specific knowledge of Policy Tester along with the ability to modify the site being tested is necessary to conduct the attack. The attack can be conducted over the internet. No authentication is required for this attack. CVSS: CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/81338 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:M/Au:N/C:N/I:P/A:N) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester/ Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None SQL Injection vulnerability in AppScan Enterprise CVE ID: CVE-2013-0511 DESCRIPTION: A Blind SQL injection attack on certain parameters can be used to access the information stored in the AppScan Enterprise database. Specific knowledge of Policy Tester is necessary to conduct the attack. The attacker can conduct the attack over an adjacent network. Single authentication to the Policy Tester console is required for this attack. CVSS: CVSS Base Score: 6.5 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/82344 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:L/Au:S/C:P/I:P/A:P) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 5.6 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 5.6 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None CVSS5 TLS Issue Disclosed in the Summary Advisory for the Oracle October 2012 CPU CVE ID: CVE-2012-5081 DESCRIPTION: A vulnerability in the JDK's TLS implementation can impact the availability of the Jazz server bundled with Policy Tester preventing users from logging in. The flaw does not impact Policy Tester installations that use Windows authentication. The attack can be conducted over the internet. No authentication is required for this attack. No specialized knowledge of Policy Tester is necessary to conduct this attack. CVSS: CVSS Base Score: 5 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/79435 for the current score CVSS Environmental Score*: Undefined CVSS String: (AV:N/AC:L/Au:N/C:N/I:N/A:P) AFFECTED PLATFORMS: Running on Microsoft Windows: · Versions 8.5 through 8.5.0.3 of Rational Policy Tester REMEDIATION: The recommended solution is to apply the fix for each named product as soon as practical. Please see below for information about the fixes available. Vendor Fix(es): For version 8.5 to 8.5.0.3 of Policy Tester · Upgrade to version 8.5.0.4 If you are unable to upgrade to version 8.5.0.4, contact IBM Technical Support. Workaround(s): Not applicable; upgrade to version 8.5.0.4 for Policy Tester Mitigation(s): None REFERENCES: Complete CVSS Guide On-line Calculator V2 CVE-2012-4431 CVE-2008-4033 CVE-2013-0474 CVE-2013-0473 CVE-2012-5081 CVE-2013-0532 CVE-2013-0511 CVE-2013-0512 CVE-2013-0513 http://xforce.iss.net/xforce/xfdb/82595 http://xforce.iss.net/xforce/xfdb/82593 http://xforce.iss.net/xforce/xfdb/80518 http://xforce.iss.net/xforce/xfdb/81337 http://xforce.iss.net/xforce/xfdb/82594 http://xforce.iss.net/xforce/xfdb/45557 http://xforce.iss.net/xforce/xfdb/81338 http://xforce.iss.net/xforce/xfdb/82344 http://xforce.iss.net/xforce/xfdb/79435 RELATED INFORMATION: IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog *The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this alert. Note: According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. - --------------------------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. 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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 iQIVAwUBUVD0m+4yVqjM2NGpAQLGbg/8D66hEY+UwTwtwp6CfCkG5R8xlIQMQ/iY Roh+mMl1yZnKMG/VR6EwFdYHOtYnyQpadVnv1Rc0H58Yq5QW8ihjPEPHXTChI1Cl 8V5jtei3sA6dIKzhMJ7nTS1oz32c6FMHe+Ma0iKzcP+/MHevevB9FzGH3Pb0+pY/ RGIfZD1HMG/7wEsAAjNWjssBMANHNgMNuUfr2cg6s46/BWJ1Pmm624wq1RFN5qWh EmblpJ+7+8vt+Q+iVTuK3mNTFYuFpcVD9Upf9TYhJv4dSpMFP5DnkQuB3LWgX9F8 azMNieJ2XZ2qv6ovg1//NjUzycOlprTrIJAC6s++2pXxUp20ufIIIki4ES8ycLce 1MOhA/gfTkI7F7ywluktmCQaO1pgrghO8zr+yuzhkTa97Kp0eybHuUUXt2LgY15M 1CtBzXW3tNA7Xcl8a5UVGcSj6EgSRVfNZW6cm+DobGUbzvzTuyDL8fUEhfss1nGO N/lV0v34gELb4ZglHUmAk0WFyiNzpimjLsLzcc+mbRXfbTqRGBwl173pLUh8RdNt eyRE6nLR+7dZcWM2VW1skPp/7XcqMBEyUwOXn8XIv+0DyA7rlVPlwdikrq3J+ndc 4FUnGz3+kP5yvD5JDCd0OnAP1JvEakV586SK7mbg5gBVQh6iVvVE07qYetX8KMI9 A5pvRBRciy0= =JKGb -----END PGP SIGNATURE-----