{"id":"CVE-2026-18142","published":"2026-11-04T21:18:13.187","lastModified":"2026-11-04T21:18:13.310","description":"IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow a remote authenticated attacker to cause a denial of service and perform limited memory corruption due to an integer overflow.","cvssScore":7.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H","cwes":["CWE-190"],"vendors":[],"products":[],"references":[{"url":"https://www.ibm.com/support/pages/node/7294663","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}