{"id":"CVE-2019-4560","state":"PUBLISHED","title":"IBM MQ and IBM MQ Appliance 9.1 CD, 9.1 LTS, 9.0 LTS, and 8.0 is vulnerable to a denial of service attack caused by channels processing poorly formatted messages. IBM X-Force ID: 1","description":"IBM MQ and IBM MQ Appliance 9.1 CD, 9.1 LTS, 9.0 LTS, and 8.0 is vulnerable to a denial of service attack caused by channels processing poorly formatted messages. IBM X-Force ID: 166357.","publishedAt":"2019-12-16T15:45:16.251Z","updatedAt":"2024-09-16T18:44:07.513Z","severity":{"score":5.3,"label":"Medium","version":"3.0","vector":"CVSS:3.0/C:N/AC:H/S:U/UI:N/AV:N/PR:L/A:H/I:N/E:U/RC:C/RL:O","source":"ibm"},"assigner":"ibm","products":["IBM MQ"],"affected":[{"vendor":"IBM","product":"MQ","versions":[{"version":"9.0.0.1","status":"affected"},{"version":"8.0.0.1","status":"affected"},{"version":"8.0.0.2","status":"affected"},{"version":"8.0.0.3","status":"affected"},{"version":"8.0.0.4","status":"affected"},{"version":"8.0.0.5","status":"affected"},{"version":"8.0.0.6","status":"affected"},{"version":"8.0.0.7","status":"affected"},{"version":"9.0.0.2","status":"affected"},{"version":"8.0.0.8","status":"affected"},{"version":"8.0.0.9","status":"affected"},{"version":"9.0.0.3","status":"affected"},{"version":"8.0.0.0","status":"affected"},{"version":"8.0.0.10","status":"affected"},{"version":"9.0.0.0","status":"affected"},{"version":"9.0.0.4","status":"affected"},{"version":"9.0.0.5","status":"affected"},{"version":"9.1.0.0","status":"affected"},{"version":"9.1.0.1","status":"affected"},{"version":"9.1.1","status":"affected"},{"version":"9.1.0.2","status":"affected"},{"version":"9.1.2","status":"affected"},{"version":"8.0.0.11","status":"affected"},{"version":"9.0.0.6","status":"affected"},{"version":"8.0.0.12","status":"affected"},{"version":"9.1.0.3","status":"affected"},{"version":"9.1.3","status":"affected"},{"version":"9.0.0.7","status":"affected"}]}],"references":["https://www.ibm.com/support/pages/node/1106037","https://exchange.xforce.ibmcloud.com/vulnerabilities/166357"],"weaknesses":[],"ingestedAt":"2026-10-29T19:46:01.452Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/4xxx/CVE-2019-4560.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-4560","state":"PUBLISHED","datePublished":"2019-12-16T15:45:16.251Z","dateUpdated":"2024-09-16T18:44:07.513Z","assignerShortName":"ibm","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateReserved":"2019-01-03T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"IBM MQ and IBM MQ Appliance 9.1 CD, 9.1 LTS, 9.0 LTS, and 8.0 is vulnerable to a denial of service attack caused by channels processing poorly formatted messages. IBM X-Force ID: 166357."}],"affected":[{"vendor":"IBM","product":"MQ","versions":[{"version":"9.0.0.1","status":"affected"},{"version":"8.0.0.1","status":"affected"},{"version":"8.0.0.2","status":"affected"},{"version":"8.0.0.3","status":"affected"},{"version":"8.0.0.4","status":"affected"},{"version":"8.0.0.5","status":"affected"},{"version":"8.0.0.6","status":"affected"},{"version":"8.0.0.7","status":"affected"},{"version":"9.0.0.2","status":"affected"},{"version":"8.0.0.8","status":"affected"},{"version":"8.0.0.9","status":"affected"},{"version":"9.0.0.3","status":"affected"},{"version":"8.0.0.0","status":"affected"},{"version":"8.0.0.10","status":"affected"},{"version":"9.0.0.0","status":"affected"},{"version":"9.0.0.4","status":"affected"},{"version":"9.0.0.5","status":"affected"},{"version":"9.1.0.0","status":"affected"},{"version":"9.1.0.1","status":"affected"},{"version":"9.1.1","status":"affected"},{"version":"9.1.0.2","status":"affected"},{"version":"9.1.2","status":"affected"},{"version":"8.0.0.11","status":"affected"},{"version":"9.0.0.6","status":"affected"},{"version":"8.0.0.12","status":"affected"},{"version":"9.1.0.3","status":"affected"},{"version":"9.1.3","status":"affected"},{"version":"9.0.0.7","status":"affected"}]}],"references":[{"url":"https://www.ibm.com/support/pages/node/1106037","tags":["x_refsource_CONFIRM"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/166357","name":"ibm-mq-cve20194560-dos (166357)","tags":["vdb-entry","x_refsource_XF"]}],"metrics":[{"cvssV3_0":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","exploitCodeMaturity":"UNPROVEN","integrityImpact":"NONE","privilegesRequired":"LOW","remediationLevel":"OFFICIAL_FIX","reportConfidence":"CONFIRMED","scope":"UNCHANGED","temporalScore":4.6,"temporalSeverity":"MEDIUM","userInteraction":"NONE","vectorString":"CVSS:3.0/C:N/AC:H/S:U/UI:N/AV:N/PR:L/A:H/I:N/E:U/RC:C/RL:O","version":"3.0"}}],"problemTypes":[{"descriptions":[{"description":"Denial of Service","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"ibm","dateUpdated":"2019-12-16T15:45:16.000Z","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522"},"datePublic":"2019-12-13T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@us.ibm.com","DATE_PUBLIC":"2019-12-13T00:00:00","ID":"CVE-2019-4560","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"MQ","version":{"version_data":[{"version_value":"9.0.0.1"},{"version_value":"8.0.0.1"},{"version_value":"8.0.0.2"},{"version_value":"8.0.0.3"},{"version_value":"8.0.0.4"},{"version_value":"8.0.0.5"},{"version_value":"8.0.0.6"},{"version_value":"8.0.0.7"},{"version_value":"9.0.0.2"},{"version_value":"8.0.0.8"},{"version_value":"8.0.0.9"},{"version_value":"9.0.0.3"},{"version_value":"8.0.0.0"},{"version_value":"8.0.0.10"},{"version_value":"9.0.0.0"},{"version_value":"9.0.0.4"},{"version_value":"9.0.0.5"},{"version_value":"9.1.0.0"},{"version_value":"9.1.0.1"},{"version_value":"9.1.1"},{"version_value":"9.1.0.2"},{"version_value":"9.1.2"},{"version_value":"8.0.0.11"},{"version_value":"9.0.0.6"},{"version_value":"8.0.0.12"},{"version_value":"9.1.0.3"},{"version_value":"9.1.3"},{"version_value":"9.0.0.7"}]}}]},"vendor_name":"IBM"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"IBM MQ and IBM MQ Appliance 9.1 CD, 9.1 LTS, 9.0 LTS, and 8.0 is vulnerable to a denial of service attack caused by channels processing poorly formatted messages. IBM X-Force ID: 166357."}]},"impact":{"cvssv3":{"BM":{"A":"H","AC":"H","AV":"N","C":"N","I":"N","PR":"L","S":"U","UI":"N"},"TM":{"E":"U","RC":"C","RL":"O"}}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service"}]}]},"references":{"reference_data":[{"name":"https://www.ibm.com/support/pages/node/1106037","refsource":"CONFIRM","title":"IBM Security Bulletin 1106037 (MQ)","url":"https://www.ibm.com/support/pages/node/1106037"},{"name":"ibm-mq-cve20194560-dos (166357)","refsource":"XF","title":"X-Force Vulnerability Report","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/166357"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.ibm.com/support/pages/node/1106037","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/166357","name":"ibm-mq-cve20194560-dos (166357)","tags":["vdb-entry","x_refsource_XF","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T19:40:47.319Z"}}]}}}