{"id":"CVE-2015-4166","aliases":["EUVD-2015-4189","GHSA-p2c6-q8wg-x69m"],"status":"published","title":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow...","description":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow attackers to have unspecified impact via vectors related to loss of an encryption key.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00716,"percentile":0.54032,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-320"],"published":"2017-03-23T20:00:00Z","modified":"2026-06-17T00:26:51Z","products":[{"vendor":"cloudera","product":"key_trustee_server"}],"references":[{"url":"https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#concept_jpc_mwm_js","tags":["x_refsource_CONFIRM","x_transferred","Mitigation","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4166"},{"url":"https://github.com/advisories/GHSA-p2c6-q8wg-x69m"}],"sources":{"cve":[{"id":"CVE-2015-4166","description":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow attackers to have unspecified impact via vectors related to loss of an encryption key.","status":"published","published":"2017-03-23T20:00:00Z","modified":"2024-08-06T06:04:02.918Z","updated_at":"2026-11-02T14:35:43.698357Z"}],"euvd":[{"id":"EUVD-2015-4189","description":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow attackers to have unspecified impact via vectors related to loss of an encryption key.","status":"published","published":"2017-03-23T20:00:00Z","modified":"2024-08-06T06:04:02Z","updated_at":"2026-11-03T02:22:05.081899Z"}],"ghsa":[{"id":"GHSA-p2c6-q8wg-x69m","title":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow...","description":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow attackers to have unspecified impact via vectors related to loss of an encryption key.","status":"published","published":"2022-05-17T02:53:36Z","modified":"2023-01-27T05:06:41Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:42:57.782632Z"}],"nvd":[{"id":"CVE-2015-4166","description":"Cloudera Key Trustee Server before 5.4.3 does not store keys synchronously, which might allow attackers to have unspecified impact via vectors related to loss of an encryption key.","status":"published","published":"2017-03-23T20:59:00.36Z","modified":"2026-06-17T00:26:51.213Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-320"],"updated_at":"2026-11-02T14:03:17.368799Z"}]}}