CVE-2026-90921 PUBLISHED

Maximo AI Service Denial of Service

Assigner: ibm
Reserved: 14.09.2026 Published: 12.10.2026 Updated: 13.10.2026

IBM Maximo AI Service 9.1.0, and 9.2.0 could allow a remote attacker to cause a denial of service due to improper handling of malformed frames, resulting in termination of the host process.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Score: 7.5

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	None	Integrity Impact	None
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	IBM
Product	Maximo AI Service
Versions	Version 9.1.0 is affected Version 9.2.0 is affected

Solutions

IBM strongly recommends addressing the vulnerability now by upgrading

Remediated Product(s)Version(s)Maximo AI Service9.1.19 or the latest (available from the Catalog under Update Available) https://www.ibm.com/docs/en/mas-cd/continuous-delivery Maximo AI Service9.2.3 or the latest (available from the Catalog under Update Available) https://www.ibm.com/docs/en/mas-cd/continuous-delivery

References

https://www.ibm.com/support/pages/node/7290473

Problem Types

CWE-130 Improper Handling of Length Parameter Inconsistency CWE