Security Bulletin
Summary
IBM i Access for Windows is affected by vulnerability CVE-2018-1888. This vulnerability affects the Windows system running the IBM i Access for Windows product.
Vulnerability Details
CVEID: CVE-2018-1888
DESCRIPTION: An untrusted search path vulnerability in IBM i Access for Windows versions 7.1 and earlier on Windows can allow arbitrary code execution via a Trojan horse DLL in the current working directory, related to use of the LoadLibrary function.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/152079 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
Affected Products and Versions
Release 7.1 of IBM i Access for Windows is affected.
Remediation/Fixes
The issue can be fixed by obtaining and applying the Service Pack SI68573 or higher.
The Service Pack is available at:
https://www-01.ibm.com/support/docview.wss?uid=isg3T1026807
Release 7.1 – SI68573
Important note: IBM recommends that all users running unsupported versions of affected products upgrade to supported and fixed version of affected products.
Workarounds and Mitigations
None
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References
Acknowledgement
The vulnerability was reported to IBM by Evangelos Mourikis of Deloitte
Change History
03 January 2019: 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
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
18 December 2019
UID
ibm10740233