{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-02T01:46:47.693","vulnerabilities":[{"cve":{"id":"CVE-2019-4655","sourceIdentifier":"psirt@us.ibm.com","published":"2019-12-30T16:15:11.773","lastModified":"2024-11-21T04:43:56.140","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"IBM MQ 9.1.0.0, 9.1.0.1, 9.1.0.2, 9.1.0.3, 9.1.1, 9.1.2, and 9.1.3 is vulnerable to a denial of service attack that would allow an authenticated user to reset client connections due to an error within the Data Conversion routine. IBM X-Force ID: 170966."},{"lang":"es","value":"IBM MQ versiones  9.1.0.0, 9.1.0.1, 9.1.0.2, 9.1.0.3, 9.1.1, 9.1.2 y 9.1.3, es vulnerable a un ataque de denegación de servicio que permitiría a un usuario autenticado restablecer las conexiones del cliente debido a un error dentro de la rutina de Data Conversion. ID de IBM X-Force: 170966."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":1.4}],"cvssMetricV30":[{"source":"psirt@us.ibm.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:P","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-noinfo"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*","versionStartIncluding":"9.1.0","versionEndExcluding":"9.1.4","matchCriteriaId":"0602BE96-C9C3-43FD-8F10-CA9B71805B43"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*","versionStartIncluding":"9.1.0.0","versionEndExcluding":"9.1.0.4","matchCriteriaId":"B0E59D46-75D6-486D-8016-0B1BF8F8EB69"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq_appliance:*:*:*:*:continuous_delivery:*:*:*","versionStartIncluding":"9.1.0","versionEndExcluding":"9.1.4","matchCriteriaId":"6DC4569D-0B83-4E88-A05D-3226DCF65E59"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq_appliance:*:*:*:*:lts:*:*:*","versionStartIncluding":"9.1.0.0","versionEndExcluding":"9.1.0.4","matchCriteriaId":"0AC72003-825A-4D5E-8012-E768CD8DFA3C"}]}]}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/170966","source":"psirt@us.ibm.com","tags":["VDB Entry","Vendor Advisory"]},{"url":"https://www.ibm.com/support/pages/node/1106529","source":"psirt@us.ibm.com","tags":["Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/170966","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["VDB Entry","Vendor Advisory"]},{"url":"https://www.ibm.com/support/pages/node/1106529","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}