{"id":"CVE-2026-76666","aliases":["EUVD-2026-101827","GHSA-cf77-p45j-975w"],"status":"published","title":"HPE NonStop EXPAND - Out-of-Bounds memory read","description":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","severity":{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00096,"percentile":0.00651,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2026-10-15T04:51:12Z","modified":"2026-10-15T16:23:06Z","products":[{"vendor":"hewlett packard enterprise","product":"hpe nonstop expand"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us\u0026docLocale=en_US"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-76666"},{"url":"https://github.com/advisories/GHSA-cf77-p45j-975w"}],"sources":{"cve":[{"id":"CVE-2026-76666","title":"HPE NonStop EXPAND - Out-of-Bounds memory read","description":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","status":"published","published":"2026-10-15T04:51:12.6Z","modified":"2026-10-15T15:02:10.773Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T13:46:10.323375Z"}],"euvd":[{"id":"EUVD-2026-101827","description":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","status":"published","published":"2026-10-15T04:51:12Z","modified":"2026-10-15T15:02:10Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T17:00:14.20041Z"}],"ghsa":[{"id":"GHSA-cf77-p45j-975w","title":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","description":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","status":"published","published":"2026-10-15T06:30:43Z","modified":"2026-10-15T06:30:52Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:13:35.252436Z"}],"nvd":[{"id":"CVE-2026-76666","description":"A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.","status":"published","published":"2026-10-15T05:17:04.43Z","modified":"2026-10-15T16:23:06.25Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:12:59.328869Z"}]}}