Security Bulletin
Summary
There is a vulnerability in Apache Commons Compress used by IBM® Cloud App Management V2018. IBM® Cloud App Management has addressed the applicable CVE in a later version.
Vulnerability Details
CVEID: CVE-2018-11771
DESCRIPTION: Apache Commons Compress is vulnerable to a denial of service, caused by the failure to return the correct EOF indication after the end of the stream has been reached by the ZipArchiveInputStream method. By reading a specially crafted ZIP archive, a remote attacker could exploit this vulnerability to cause the application to enter into an infinite loop.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/148429 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L)
Affected Products and Versions
IBM Cloud App Management V2018.2.0
IBM Cloud App Management V2018.4.0
IBM Cloud App Management V2018.4.1
Remediation/Fixes
IBM Cloud App Management V2018 was updated to use a later version of Apache Commons. Install IBM Cloud App Management V2019.2.0 to address these security vulnerabilities. IBM Cloud App Management V2019.2.0 is available on IBM Passport Advantage.
Workarounds and Mitigations
None
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References
Change History
3 May 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:
03 May 2019
UID
ibm10883280