{"schemaVersion":3,"id":"CVE-2024-51471","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"IBM MQ Appliance 9.3 LTS, 9.3 CD, and 9.4 LTS web console could allow an authenticated user to cause a denial-of-service when trace is enabled due to information being written into memory outside of the intended buffer size.","dates":{"published":"2024-12-19T17:11:02.223Z","modified":"2024-12-20T17:55:19.110Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00344,"percentile":0.26625,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0.013999999999999993,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.0033},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00344,"percentile":0.26625}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0033,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00344,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00344,"percentile":0.26625}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-125","name":"Out-of-bounds Read","description":"The product reads data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/125.html"}],"affected":[{"vendor":"ibm","product":"mq_appliance","name":"mq appliance","label":"mq_appliance","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"9.3 LTS, 9.3 CD, 9.4 LTS","noFixRecorded":false,"fixedIn":null},{"text":"≥ 9.3.0.0, ≤ 9.3.0.26","noFixRecorded":false,"fixedIn":null},{"text":"≥ 9.3.0.0, ≤ 9.4.0.7","noFixRecorded":false,"fixedIn":null},{"text":"≥ 9.4.0.0, ≤ 9.4.0.7","noFixRecorded":false,"fixedIn":null}],"versionsText":"9.3 LTS, 9.3 CD, 9.4 LTS | ≥ 9.3.0.0, ≤ 9.3.0.26 | ≥ 9.3.0.0, ≤ 9.4.0.7 | ≥ 9.4.0.0, ≤ 9.4.0.7","eol":null,"hubHref":"/vendor/ibm/mq_appliance"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.ibm.com/support/pages/node/7178243","label":"www.ibm.com/support/pages/node/7178243","hostname":"www.ibm.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-12-19T17:11:02.223Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-12-20T17:55:19.110Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":21,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T12:26:12.944Z","stale":false,"partial":false}}