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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.1095 Security Bulletin: Multiple vulnerabilities in IBM JAVA Runtime affect AppScan Source (CVE-2016-5547 CVE-2016-2183) 3 May 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Security AppScan Source Publisher: IBM Operating System: Linux variants OS X Windows Impact/Access: Access Privileged Data -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2016-5547 CVE-2016-2183 Reference: ASB-2017.0028 ASB-2017.0005 ESB-2016.2263 ESB-2016.2239.2 ESB-2016.2238 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=swg22002633 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Multiple vulnerabilities in IBM JAVA Runtime affect AppScan Source (CVE-2016-5547 CVE-2016-2183) Document information More support for: IBM Security AppScan Source Software version: 9.0.1, 9.0.2, 9.0.3, 9.0.3.1, 9.0.3.2, 9.0.3.3, 9.0.3.4, 9.0.3.5, 9.0.3.6 Operating system(s): Linux, OS X, Windows Reference #: 2002633 Modified date: 02 May 2017 Security Bulletin Summary There are multiple vulnerabilities in IBM Runtime Environment, Versions 7 and 8. that are used by AppScan Source. These issues were disclosed as part of the IBM Java SDK updates for January 2017. Vulnerability Details CVEID: CVE-2016-5547 DESCRIPTION: An unspecified vulnerability related to the Libraries component could allow a remote attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors. CVSS Base Score: 5.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/120871 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) CVEID: CVE-2016-2183 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by an error in the DES/3DES cipher, used as a part of the SSL/TLS protocol. By capturing large amounts of encrypted traffic between the SSL/TLS server and the client, a remote attacker able to conduct a man-in-the-middle attack could exploit this vulnerability to recover the plaintext data and obtain sensitive information. This vulnerability is known as the SWEET32 Birthday attack. CVSS Base Score: 3.7 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116337 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N) Affected Products and Versions IBM Security AppScan Source 9.0.1, 9.0.2, 9.0.3 Remediation/Fixes Product VRMF Remediation IBM Security AppScan Source 9.0.1 AppScanSource-9.0.1-Windows-PSIRT10-iFix AppScanSource-9.0.1-Linux-PSIRT10-iFix AppScanSource-9.0.1-MacOSX-PSIRT10-iFix IBM Security AppScan Source 9.0.2 AppScanSource-9.0.2-Windows-PSIRT10-iFix AppScanSource-9.0.2-Linux-PSIRT10-iFix AppScanSource-9.0.2-MacOSX-PSIRT10-iFix IBM Security AppScan Source 9.0.3 AppScanSource-9.0.3.6-Windows-PSIRT10-iFix AppScanSource-9.0.3.6-Linux-PSIRT10-iFix AppScanSource-9.0.3.6-MacOSX-PSIRT10-iFix NOTE: Installation of this release requires an upgrade of the JRE on systems that AppScan Source communicates with over SSL e.g. Rational Team Concert server. Workarounds and Mitigations None Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. References Complete CVSS v3 Guide On-line Calculator v3 Complete CVSS v3 Guide On-line Calculator v3 IBM Java SDK Security Bulletin Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Acknowledgement None Change History 01 May 2017 Original version published *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 Security Bulletin. Disclaimer 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. 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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