Security Bulletin: IBM Decision Optimization in IBM Cloud Pak for Data is vulnerable to Golang Go vulnerability (PRISMA-2022-0270)

Summary

Golang Go is used IBM Decision Optimization in IBM Cloud Pak for Data. IBM Decision Optimization in IBM Cloud Pak for Data has addressed the reported vulnerability.

Vulnerability Details

**IBM X-Force ID:**250518
**DESCRIPTION:**Golang Go is vulnerable to a denial of service, caused by a token without ExpiresAT. By presenting an empty token, a local attacker could exploit this vulnerability to cause a panic.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/250518 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Remediation/Fixes

IBM strongly suggests to upgrade to IBM Decision Optimization in IBM Cloud Pak for Data 4.7 or higher, using the Operator upgrade process described in the IBM Documentation:
<https://www.ibm.com/docs/en/cloud-paks/cp-data/4.7.x?topic=upgrading-from-cloud-pak-data-version-46&gt;

Workarounds and Mitigations

None