{"id":"CVE-2020-12300","aliases":["EUVD-2020-4612","GHSA-j2w8-mvfp-q4rg"],"status":"published","title":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP,...","description":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00351,"percentile":0.29058,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-824"],"published":"2020-08-13T03:25:52Z","modified":"2026-06-17T02:51:35Z","products":[{"vendor":"intel","product":"s2600cw2_firmware"},{"vendor":"intel","product":"s2600cw2r_firmware"},{"vendor":"intel","product":"s2600cw2s_firmware"},{"vendor":"intel","product":"s2600cw2sr_firmware"},{"vendor":"intel","product":"s2600cwt_firmware"},{"vendor":"intel","product":"s2600cwtr_firmware"},{"vendor":"intel","product":"s2600cwts_firmware"},{"vendor":"intel","product":"s2600cwtsr_firmware"},{"vendor":"intel","product":"s2600kp_firmware"},{"vendor":"intel","product":"s2600kpf_firmware"},{"vendor":"intel","product":"s2600kpfr_firmware"},{"vendor":"intel","product":"s2600kpr_firmware"},{"vendor":"intel","product":"s2600kptr_firmware"},{"vendor":"intel","product":"s2600tp_firmware"},{"vendor":"intel","product":"s2600tpf_firmware"},{"vendor":"intel","product":"s2600tpfr_firmware"},{"vendor":"intel","product":"s2600tpnr_firmware"},{"vendor":"intel","product":"s2600tpr_firmware"},{"vendor":"intel","product":"s2600wt2_firmware"},{"vendor":"intel","product":"s2600wt2r_firmware"},{"vendor":"intel","product":"s2600wtt_firmware"},{"vendor":"intel","product":"s2600wttr_firmware"},{"vendor":"intel","product":"s2600wtts1r_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00367.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20200814-0001/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12300"},{"url":"https://github.com/advisories/GHSA-j2w8-mvfp-q4rg"}],"sources":{"cve":[{"id":"CVE-2020-12300","description":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-08-13T03:25:52Z","modified":"2024-08-04T11:56:50.465Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-4612","description":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-08-13T03:25:52Z","modified":"2024-08-04T11:56:50Z","updated_at":"2026-11-03T03:07:40.81889Z"}],"ghsa":[{"id":"GHSA-j2w8-mvfp-q4rg","title":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP,...","description":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2022-05-24T17:25:29Z","modified":"2023-01-29T05:04:07Z","updated_at":"2026-11-02T14:45:28.498835Z"}],"nvd":[{"id":"CVE-2020-12300","description":"Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2020-08-13T04:15:13.053Z","modified":"2026-06-17T02:51:35.757Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-824"],"updated_at":"2026-11-02T14:06:13.05572Z"}]}}