Security Bulletin
Summary
An Apache Commons Collections vulnerability for handling Java object deserialization was addressed by IBM Tivoli Composite Application Manager Agent for WebSphere Applications.
Vulnerability Details
CVEID: CVE-2015-7450
DESCRIPTION: Apache Commons Collections could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of data with Java InvokerTransformer class. By sending specially crafted data, an attacker could exploit this vulnerability to execute arbitrary Java code on the system.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/107918 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
IBM Tivoli Composite Application Manager Agent for WebSphere Applications 7.1.0.3.x and 7.2.0.0.x
Workarounds and Mitigations
The affected Apache commons-collections-3.2.jar is in the IBM Tivoli Composite Application Manager Agent for WebSphere Applications image. The instruction of replacing commons-collections-3.2.jar with commons-collections-3.2.2.jar can be found at http://www.ibm.com/support/docview.wss?uid=swg21972189
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References
*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:
17 June 2018
UID
swg21972216