{"id":"CVE-2026-10027","published":"2026-09-18T16:17:03.873","lastModified":"2026-09-23T18:32:57.060","description":"IBM MQ could allow a remote attacker to cause a denial of service or execute arbitrary code due to a buffer overflow when processing malformed compressed data on channels configured with compression enabled.","cvssScore":8.1,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-787"],"vendors":["ibm"],"products":["mq"],"references":[{"url":"https://www.ibm.com/support/pages/node/7284893","tags":["Patch","Vendor Advisory"]}],"exploitRefs":[],"hasPoc":false,"ai":null}