{"id":"CVE-2015-4943","aliases":["EUVD-2015-4960","GHSA-g84p-q9p6-xr7g"],"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-2015-4942.","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":"2026-11-07","score":0.02387,"percentile":0.84038,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-17"],"published":"2016-01-01T02:00:00Z","modified":"2026-06-17T00:28:13Z","products":[{"vendor":"ibm","product":"websphere_mq_light"}],"references":[{"url":"https://www-01.ibm.com/support/docview.wss?uid=swg21972021","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/79689","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id/1034581","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4943"},{"url":"https://github.com/advisories/GHSA-g84p-q9p6-xr7g"}],"sources":{"cve":[{"id":"CVE-2015-4943","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-2015-4942.","status":"published","published":"2016-01-01T02:00:00Z","modified":"2024-08-06T06:32:31.557Z","updated_at":"2026-11-02T14:35:43.322279Z"}],"euvd":[{"id":"EUVD-2015-4960","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-2015-4942.","status":"published","published":"2016-01-01T02:00:00Z","modified":"2024-08-06T06:32:31Z","updated_at":"2026-11-03T02:22:02.164917Z"}],"ghsa":[{"id":"GHSA-g84p-q9p6-xr7g","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-2015-4942.","status":"published","published":"2022-05-17T03:27:20Z","modified":"2023-01-27T05:08:21Z","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":"2026-11-02T14:43:17.252355Z"}],"nvd":[{"id":"CVE-2015-4943","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-2015-4942.","status":"published","published":"2016-01-01T05:59:01.283Z","modified":"2026-06-17T00:28:13.34Z","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-17"],"updated_at":"2026-11-02T14:03:15.746629Z"}]}}