{"id":"CVE-2023-51786","aliases":["EUVD-2023-56470","GHSA-63w4-j7hq-v5qf","UBUNTU-CVE-2023-51786"],"status":"published","title":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows...","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00499,"percentile":0.43277,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-03-07T00:00:00Z","modified":"2026-10-17T12:57:21Z","affected":[{"source":"osv","ecosystem":"Ubuntu:26.10","package":"lustre","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.17.58+dfsg-0ubuntu1","2.17.58+dfsg-0ubuntu2"]}],"products":[{"vendor":"lustre","product":"lustre"}],"references":[{"url":"http://lists.lustre.org/pipermail/lustre-announce-lustre.org/2024/000270.html","tags":["x_transferred","report"]},{"url":"http://www.openwall.com/lists/oss-security/2024/03/12/2","tags":["mailing-list","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51786"},{"url":"https://github.com/advisories/GHSA-63w4-j7hq-v5qf"},{"url":"https://ubuntu.com/security/CVE-2023-51786","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-51786","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-51786","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","status":"published","published":"2024-03-07T00:00:00Z","modified":"2024-08-27T20:13:24.659Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-56470","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","status":"published","published":"2024-03-07T00:00:00Z","modified":"2024-08-27T20:13:24Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-03T00:56:09.903799Z"}],"ghsa":[{"id":"GHSA-63w4-j7hq-v5qf","title":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows...","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","status":"published","published":"2024-03-07T03:30:40Z","modified":"2024-08-28T00:33:21Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:58:06.582466Z"}],"nvd":[{"id":"CVE-2023-51786","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","status":"published","published":"2024-03-07T01:15:52.18Z","modified":"2026-06-17T06:41:40.113Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:09:10.192572Z"}],"osv":[{"id":"UBUNTU-CVE-2023-51786","description":"An issue was discovered in Lustre versions 2.13.x, 2.14.x, and 2.15.x before 2.15.4, allows attackers to escalate privileges and obtain sensitive information via Incorrect Access Control.","status":"published","published":"2024-03-07T01:15:00Z","modified":"2026-10-17T12:57:21.632151301Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T16:54:23.935133Z"}]}}