{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-14T01:39:41.283","vulnerabilities":[{"cve":{"id":"CVE-2019-4378","sourceIdentifier":"psirt@us.ibm.com","published":"2019-09-26T15:15:10.380","lastModified":"2024-11-21T04:43:30.980","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"IBM MQ 7.5.0.0 - 7.5.0.9, 7.1.0.0 - 7.1.0.9, 8.0.0.0 - 8.0.0.12, 9.0.0.0 - 9.0.0.6, 9.1.0.0 - 9.1.0.2, and 9.1.0 - 9.1.2 command server is vulnerable to a denial of service attack caused by an authenticated and authorized user using specially crafted PCF messages. IBM X-Force ID: 162084."},{"lang":"es","value":"En IBM MQ versiones 7.5.0.0 hasta 7.5.0.9, 7.1.0.0 hasta 7.1.0.9, 8.0.0.0 hasta 8.0.0.12, 9.0.0.0 hasta 9.0.0.6, 9.1.0.0 hasta 9.1.0.2 y 9.1.0 hasta 9.1.2. El servidor de comandos es vulnerable a un ataque de denegación de servicio causado por parte de un usuario autenticado y autorizado utilizando mensajes PCF especialmente diseñados. ID de IBM X-Force: 162084."}],"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:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV30":[{"source":"psirt@us.ibm.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.6,"impactScore":3.6}],"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:*:*:*:*:*:*:*:*","versionStartIncluding":"7.1.0.0","versionEndIncluding":"7.1.0.9","matchCriteriaId":"0B3E8BAA-BB8B-4C63-A986-FB29EBBD4E1F"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*","versionStartIncluding":"7.5.0.0","versionEndIncluding":"7.5.0.9","matchCriteriaId":"54B6D57B-1905-465D-BCE4-EE13032C79C7"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*","versionStartIncluding":"8.0.0.0","versionEndIncluding":"8.0.0.12","matchCriteriaId":"621438DD-AB6A-4460-97AE-63E9D8404108"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0.0","versionEndIncluding":"9.0.0.6","matchCriteriaId":"A43C5FE8-5203-4821-9683-4246C229154A"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*","versionStartIncluding":"9.1.0.0","versionEndIncluding":"9.1.2.0","matchCriteriaId":"4584F29F-68F7-4D41-BE59-F6E453EAD853"}]}]}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/162084","source":"psirt@us.ibm.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://supportcontent.ibm.com/support/pages/node/886885","source":"psirt@us.ibm.com","tags":["Permissions Required","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/162084","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://supportcontent.ibm.com/support/pages/node/886885","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required","Vendor Advisory"]}]}}]}