{"id":"CVE-2020-12310","aliases":["EUVD-2020-4622","GHSA-33qg-28r7-x7mg"],"status":"published","title":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R)...","description":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.","severity":{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00356,"percentile":0.29615,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-11-12T17:58:35Z","modified":"2026-06-17T02:51:36Z","products":[{"vendor":"intel","product":"optane_ssd_900p_firmware"},{"vendor":"intel","product":"optane_ssd_905p_firmware"},{"vendor":"intel","product":"ssd_660p_firmware"},{"vendor":"intel","product":"ssd_760p_firmware"},{"vendor":"intel","product":"ssd_dc_p4101_firmware"},{"vendor":"intel","product":"ssd_dc_p4510_firmware"},{"vendor":"intel","product":"ssd_dc_p4610_firmware"},{"vendor":"intel","product":"ssd_dc_p4800x_firmware"},{"vendor":"intel","product":"ssd_dc_p4801x_firmware"},{"vendor":"intel","product":"ssd_e_5100s_firmware"},{"vendor":"intel","product":"ssd_e_6100p_firmware"},{"vendor":"intel","product":"ssd_pro_5400s_firmware"},{"vendor":"intel","product":"ssd_pro_5450s_firmware"},{"vendor":"intel","product":"ssd_pro_6000p_firmware"},{"vendor":"intel","product":"ssd_pro_7600p_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00362","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12310"},{"url":"https://github.com/advisories/GHSA-33qg-28r7-x7mg"}],"sources":{"cve":[{"id":"CVE-2020-12310","description":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.","status":"published","published":"2020-11-12T17:58:35Z","modified":"2024-08-04T11:56:51.351Z","updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-4622","description":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.","status":"published","published":"2020-11-12T17:58:35Z","modified":"2024-08-04T11:56:51Z","updated_at":"2026-11-03T03:07:40.388635Z"}],"ghsa":[{"id":"GHSA-33qg-28r7-x7mg","title":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R)...","description":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.","status":"published","published":"2022-05-24T17:33:32Z","modified":"2023-01-29T05:04:24Z","updated_at":"2026-11-02T14:45:32.675365Z"}],"nvd":[{"id":"CVE-2020-12310","description":"Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.","status":"published","published":"2020-11-12T18:15:13.987Z","modified":"2026-06-17T02:51:36.77Z","cvss":[{"version":"3.1","score":4.6,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:06:24.137599Z"}]}}