{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-90921", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-09-14T11:07:15.825Z", "datePublished": "2026-10-12T21:42:46.414Z", "dateUpdated": "2026-10-13T14:39:09.378Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-10-12T21:43:07.931Z" }, "title": "Maximo AI Service Denial of Service", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-130", "description": "CWE-130 Improper Handling of Length Parameter Inconsistency", "type": "CWE" } ] } ], "affected": [ { "vendor": "IBM", "product": "Maximo AI Service", "versions": [ { "status": "affected", "version": "9.1.0" }, { "status": "affected", "version": "9.2.0" } ], "cpes": [ "cpe:2.3:a:ibm:maximo_ai_service:9.1.0:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:maximo_ai_service:9.2.0:*:*:*:*:*:*:*" ] } ], "descriptions": [ { "lang": "en", "value": "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.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "

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.

" } ] } ], "references": [ { "url": "https://www.ibm.com/support/pages/node/7290473", "tags": [ "vendor-advisory", "patch" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } } ], "solutions": [ { "lang": "en", "value": "IBM strongly recommends addressing the vulnerability now by upgradingĀ \n\nRemediated 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", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "

IBM strongly recommends addressing the vulnerability now by upgradingĀ 

Remediated Product(s)Version(s)
Maximo AI Service9.1.19 or the latest (available from the Catalog under Update Available)
Maximo AI Service9.2.3 or the latest (available from the Catalog under Update Available)
" } ] } ] }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2026-90921", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2026-10-13T14:01:07.078038Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-13T14:39:09.378Z" } } ] } }