Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0159 Security Bulletin: IBM Integration Bus affected by a JDBC XA switch load files Vulnerability (CVE-2017-1418) 18 January 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Integration Bus Publisher: IBM Operating System: AIX HP-UX Linux variants Solaris Impact/Access: Modify Arbitrary Files -- Existing Account Delete Arbitrary Files -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2017-1418 Reference: ESB-2017.2910.3 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10735181 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: IBM Integration Bus affected by a JDBC XA switch load files Vulnerability(CVE-2017-1418) Security Bulletin Document information More support for: IBM Integration Bus Software version: All Versions Operating system(s): AIX, HP-UX, Linux, Solaris Reference #: 0735181 Modified date: 17 January 2019 Summary IBM Integration Bus ships with JDBC XA switch load files for which vulnerabilities were reported and have been addressed. Vulnerability details are listed below." Vulnerability Details CVEID: CVE-2017-1418 DESCRIPTION: IBM Integration Bus has insecure permissions on certain files. A local attacker could exploit this vulnerability to modify or delete these files with an unknown impact. CVSS Base Score: 4 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 127406 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) Affected Products and Versions IBM Integration Bus V10.0.0.0 - V10.0.0.11 IBM Integration Bus V9.0.0.0 - V9.0.0.10 WebSphere Message Broker V8.0.0.0 - V8.0.0.9 Remediation/Fixes +----------------+------------+-----------+-----------------------------------+ | Product | VRMF |APAR | Remediation / Fix | +----------------+------------+-----------+-----------------------------------+ | | | |The APAR is available in fix pack | |IBM Integration |V10.0.0.0 - |IT20598 |10.0.0.12 | |Bus |V10.0.0.11 | |IBM Integration Bus V10.0 - Fix | | | | |Pack 10.0.0.12 | +----------------+------------+-----------+-----------------------------------+ |IBM Integration |V9.0.0.0 - |IT20598 |The APAR is available in fix pack | |Bus |V9.0.0.10 | |9.0.0.11 | | | | | IBM Integration Bus V9.0 - Fix | | | | |Pack 9.0.0.11 | +----------------+------------+-----------+-----------------------------------+ |WebSphere |V8.0.0.0 - |IT20598 |Contact IBM support to request for | |Message Broker |V8.0.0.9 | |Fix APAR | +----------------+------------+-----------+-----------------------------------+ Websphere Message Broker V8 is no longer in full support; IBM recommends upgrading to a fixed, supported version/release/platform of the product. If you are a customer with extended support and require a fix, contact IBM support. Reference Complete CVSS v3 Guide On-line Calculator v3 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 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: https://www.auscert.org.au/bulletins/ =========================================================================== 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 iQIVAwUBXEEPBGaOgq3Tt24GAQgfgA//dZUtMwIunSZMna60M4NMjRTg4CZNmk3Y EAtMFswx9fK+0FkztX+JzHA9qfU96eNPmXhUOM0f4UuxHu5OuR4Jbz7EKXchK7hM wY+Is5AunXVAWwRLIoxQ1qCUa1pDZd/3/6V5uNFqzhmp8CGtcUATOyrWxAywZURt y5cy/rvmZaEJjwjsDMLPXe7RkEOktjsGvg16J61+u2ydToEZmCbyWq8gCtIQwGMY Q4FpDcH7wow+Pc+6AU3U8Wm4E/59SVc3b33V7q4GwO1LSxa3JZGYK5uvp5dsXXJi eI3fiTE2tjhEA2F9d+Xd/CT5HIATOuUACXXWF2MKBcXQgeep2TMOQz3SVPmWoEvc rS14cbYuGKQcVP9+LFuC7ijjeRQfbcA3lTfIYjlFCDl8HiNVKBWBvJX1Ts2DHfI5 xaCGEhKN/dOTWVXe0vbK2v3E8TNZ1Ts4LvL/Q+HlDIrhB6DSp19wV4Jej3melK6X jY/FWe/hWqb73vpfv36EnWvL2mVZmqu78TFy2vVfn0R9kH41+Qr9bdmSoEpLlGF/ daJGb/XEAjR0kPK9beIeyQ+ou/YcN3KXPircnPNd2deXDuoeKthLlCPj5GLV2Uyu jq7GPJR+0qL8S9ggCtbi4DVxD3kCXUYta5JKegxPlLiaq/d9xboPGBhfEMh2VogW Ny9AtUEag3A= =hPFD -----END PGP SIGNATURE-----