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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1764 Security Bulletin: Vulnerability in IBM Java Runtime Affects IBM Sterling Connect:Direct for Microsoft Windows 14 June 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Sterling Connect:Direct Publisher: IBM Operating System: Windows Impact/Access: Modify Arbitrary Files -- Existing Account Denial of Service -- Existing Account Access Confidential Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-2602 Reference: ASB-2018.0024 ESB-2018.1735 ESB-2018.1712 ESB-2018.0207 ESB-2018.0205 ESB-2018.0180 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=swg22017305 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Vulnerability in IBM Java Runtime Affects IBM Sterling Connect:Direct for Microsoft Windows More support for: Sterling Connect:Direct for Microsoft Windows Software version: 4.7 Operating system(s): Windows Reference #: 2017305 Modified date: 13 June 2018 Security Bulletin Summary There is a vulnerability in IBM(R) Runtime Environment Java(TM) Version 7 and 8 used by IBM Sterling Connect:Direct for Microsoft Windows. The issue was disclosed as part of the IBM Java SDK updates in January 2018. Vulnerability Details CVEID: CVE-2018-2602 DESCRIPTION: An unspecified vulnerability related to the Java SE I18n component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity impact, and low availability impact. CVSS Base Score: 4.5 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/137854 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L) Affected Products and Versions IBM Sterling Connect:Direct for Microsoft Windows 4.7.0.0 through 4.7.0.5_iFix015 IBM Sterling Connect:Direct for Microsoft Windows 4.8.0.0 through 4.8.0.0_iFix005 Remediation/Fixes +----------------------------+------+-------+---------------------------------+ |Product |VRMF |APAR |Remediation/First Fix | +----------------------------+------+-------+---------------------------------+ |IBM Sterling Connect:Direct |4.7.0 |IT25318|4.7.0.5_iFix016, available on Fix| |for Microsoft Windows | | |Central | +----------------------------+------+-------+---------------------------------+ |IBM Sterling Connect:Direct |4.8.0 |IT25318|4.8.0.0_iFix006, available on Fix| |for Microsoft Windows | | |Central | +----------------------------+------+-------+---------------------------------+ For older versions/releases IBM recommends upgrading to a fixed, supported version/release of the product. Workarounds and Mitigations None 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 v3 Guide On-line Calculator v3 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 12 June 2018: 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. 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