Security Bulletin: IBM Watson Assistant for IBM Cloud Pak for Data is vulnerable to TensorFlow denial of service vulnerabilitiy [CVE-2023-25661]

Summary

Potential TensorFlow denial of service, caused by improper input validation by the Convolution3DTranspose function have been identified that may affect IBM Watson Assistant for IBM Cloud Pak for Data. The vulnerability have been addressed. Refer to details for additional information. [CVE-2023-25661]

Vulnerability Details

CVEID:CVE-2023-25661
**DESCRIPTION:**TensorFlow is vulnerable to a denial of service, caused by improper input validation by the Convolution3DTranspose function. By sending a specially crafted input, a remote authenticated attacker could exploit this vulnerability to cause a denial of service condition on ML cloud services.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/251123 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Remediation/Fixes

For all affected versions, IBM strongly recommends addressing the vulnerability now by upgrading to the latest (v4.7.0 or later releases) release of IBM Watson Assistant for IBM Cloud Pak for Data which maintains backward compatibility with the versions listed above.

Follow instructions for Installing Watson Assistant in Link to Release (v4.7.0 release information)

<https://www.ibm.com/docs/en/cloud-paks/cp-data/4.7.x&gt;

Workarounds and Mitigations

None