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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2016.0294 Multiple Security Vulnerabilities fixed in IBM WebSphere Application Server 8.0.0.12 4 February 2016 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM WebSphere Application Server Publisher: IBM Operating System: AIX HP-UX IBM i Linux variants Solaris Windows z/OS Impact/Access: Access Privileged Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2015-1936 Reference: ESB-2015.1681 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=swg21975042 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Multiple Security Vulnerabilities fixed in IBM WebSphere Application Server 8.0.0.12 Security Bulletin Document information More support for: WebSphere Application Server General Software version: 7.0, 8.0, 8.5, 8.5.5 Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS Software edition: Base, Developer, Express, Liberty, Network Deployment Reference #: 1975042 Modified date: 2016-02-02 Summary Cross reference list for security vulnerabilites fixed in IBM WebSphere Application Server, IBM WebSphere Application Server Hypervisor, WebSphere Application Server Liberty Profile and IBM HTTP Server. Vulnerability Details CVEID: CVE-2015-1936 DESCRIPTION: IBM WebSphere Application Server Administrative console could allow a remote authenticated attacker to hijack a user's session when Security is not enabled. An attacker could exploit this vulnerability using the JSESSIONID parameter to gain access to another user's session. CVSS Base Score: 4 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/103108 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:L/Au:S/C:P/I:N/A:N) AFFECTED VERSIONS The following IBM WebSphere Application Server Versions are affected: Version 8.5 Full Profile Version 8 Remediation/Fixes: Fix: Fix Pack or PTF For IBM WebSphere Application Server and IBM WebSphere Application Server Hypervisor Edition: For V8.5.0.0 through 8.5.5.5: Apply Fix Pack 6 (8.5.5.6), or later. Apply Interim Fix PI37230 For V8.0.0.0 through 8.0.0.11: Apply Fix Pack 12 (8.0.0.12), or later. Apply Interim Fix PI37230 Workaround(s): Mitigation(s): Security bulletin for IBM HTTP Server HTTP request smuggling Security bulletin for IBM HTTP Server Stack Buffer overflow Security bulletin for IBM HTTP Server Denial of Service HTTP Response splitting attack in WebSphere Application Server Security bulletin for IBM HTTP Server Denial of Service Cross-site scripting vulnerability in IBM WebSphere Application Server Apache HTTPComponents vulnerabilities in IBM WebSphere Application Server Vulnerability in Apache Commons affects IBM WebSphere Application Server Vulnerabilities in GSKIT component used by IBM HTTP Server Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. Important note IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk. References Complete CVSS v2 Guide On-line Calculator v2 Complete CVSS v3 Guide On-line Calculator v3 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 01 Februrary 2016: original document 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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBVrLXXH6ZAP0PgtI9AQKSTA/8Dm1jltoaZTYwjuAPG6IyqptCEWUj20Fe zeCy/ZOY3neH/oextqEYPzv8wVgXqKIVEwYp+yfEsaOMxNKabgEKR9VhXrRgFsUl 2VAnoDl95yNJhryLE8jxtQ8lXdBuJcclnYOsQ3K+e3nd0+wn1CbkGXP4OD/Nt4uj DdNd+fd5z2a4UBdl/dlKq9TdaopIaPJyGTTulCLQ3PMIObFUWD/VOJFQOA9jLuEA tL5569JXDAr9O2MyUcGzkB1Im+BGPR0RCbgOoSWAZGx+pJZTugCaVixbaO0ZfsD9 DjSzt3UkwdsndAGfmxi/6bYjz/1gEYBseBTqN9iBSNAzM+xxyk1ZAXWz7BaOdNX+ G2VSOkynM71PMrq93Hj3Pf400xQ/cUh+QXiGg6Xtp+xlrs6aE2lzIzS8K+VECKXZ xSUb0RHWGDIPMnoUMDiRWjf/wKAEROAEsEwXBNRDCCMxt+r24l+1YPkh/ucrnAe0 qYoDQD3mym0dsUc3EYsQLoke1PPG2lvb3xslcnBE08wwaj129f/bk7AmUdn2Ug9C ceXes/7sSwWWnbU0ILIP4XQxpO3aLEscoDdkoomJ7ANri+3Nq4XrOCEfbSG/SKvE MBKQXUkccroN8NUdeC5aLl7VKwcPGNMVl4zem2m718Bjber5ZH73hVeGBpTWqs/m n5H5G7wx+MU= =AfwW -----END PGP SIGNATURE-----