Security Bulletin: A vulnerability have been identified in FasterXML Jackson Databind shipped with IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library (CVE-2020-25649)

Security Bulletin

Summary

FasterXML Jackson Databind is a dependency component shipped with the IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library for Message Bus Integration. Information about the security vulnerability affecting FasterXML Jackson Databind has been published. (CVE-2020-25649)

Vulnerability Details

CVEID: CVE-2020-25649
DESCRIPTION: FasterXML Jackson Databind could provide weaker than expected security, caused by not having entity expansion secured properly. A remote attacker could exploit this vulnerability to launch XML external entity (XXE) attacks to have impact over data integrity.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/192648 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM Tivoli Netcool/OMNIbus Integration - Transport Module Common Integration Library	common-transportmodule-15_0 up to and including common-transportmodule-26_0

Remediation/Fixes

Updated Product(s)	Version(s)
IBM Tivoli Netcool/OMNIbus Integration - Transport Module Common Integration Library	common-transportmodule-27_0

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Acknowledgement

Change History

04 Feb 2021: Initial Publication

*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.

Document Location

Worldwide

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Tips

Security Bulletin: A vulnerability have been identified in FasterXML Jackson Databind shipped with IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library (CVE-2020-25649)