{"id":"CVE-2015-4942","aliases":["EUVD-2015-4959","GHSA-mj8v-rcrh-cw4j"],"status":"published","title":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service ...","description":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service (MQXR service crash) via a series of connect and disconnect actions, a different vulnerability than CVE-2015-4943.","severity":{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01739,"percentile":0.77873,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2016-01-18T02:00:00Z","modified":"2026-06-17T00:28:13Z","products":[{"vendor":"ibm","product":"websphere_mq_light"}],"references":[{"url":"http://www.securitytracker.com/id/1034698","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21974169","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4942"},{"url":"https://github.com/advisories/GHSA-mj8v-rcrh-cw4j"}],"sources":{"cve":[{"id":"CVE-2015-4942","description":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service (MQXR service crash) via a series of connect and disconnect actions, a different vulnerability than CVE-2015-4943.","status":"published","published":"2016-01-18T02:00:00Z","modified":"2024-08-06T06:32:31.54Z","updated_at":"2026-11-02T14:35:43.698357Z"}],"euvd":[{"id":"EUVD-2015-4959","description":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service (MQXR service crash) via a series of connect and disconnect actions, a different vulnerability than CVE-2015-4943.","status":"published","published":"2016-01-18T02:00:00Z","modified":"2024-08-06T06:32:31Z","updated_at":"2026-11-03T02:22:02.164917Z"}],"ghsa":[{"id":"GHSA-mj8v-rcrh-cw4j","title":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service ...","description":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service (MQXR service crash) via a series of connect and disconnect actions, a different vulnerability than CVE-2015-4943.","status":"published","published":"2022-05-17T03:27:21Z","modified":"2023-01-27T05:07:32Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T14:43:08.293944Z"}],"nvd":[{"id":"CVE-2015-4942","description":"IBM WebSphere MQ Light 1.x before 1.0.2 allows remote attackers to cause a denial of service (MQXR service crash) via a series of connect and disconnect actions, a different vulnerability than CVE-2015-4943.","status":"published","published":"2016-01-18T05:59:00.117Z","modified":"2026-06-17T00:28:13.23Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:03:15.746629Z"}]}}