{"id":"CVE-2020-12931","aliases":["EUVD-2020-5211","GHSA-j7rp-w7cg-34p9"],"status":"published","title":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged...","description":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00277,"percentile":0.2025,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-11-09T20:44:24Z","modified":"2026-06-17T02:52:32Z","products":[{"vendor":"amd","product":"amd radeon rx 5000 series \u0026 pro w5000 series"},{"vendor":"amd","product":"amd ryzen(tm) embedded 5000"},{"vendor":"amd","product":"amd ryzen(tm) embedded r1000"},{"vendor":"amd","product":"amd ryzen(tm) embedded r2000"},{"vendor":"amd","product":"amd ryzen(tm) embedded v1000"},{"vendor":"amd","product":"amd_3015ce_firmware"},{"vendor":"amd","product":"amd_3015e_firmware"},{"vendor":"amd","product":"amd_3020e_firmware"},{"vendor":"amd","product":"athlon_gold_3150c_firmware"},{"vendor":"amd","product":"athlon_gold_3150u_firmware"},{"vendor":"amd","product":"athlon_pro_3045b_firmware"},{"vendor":"amd","product":"athlon_pro_3145b_firmware"},{"vendor":"amd","product":"athlon_silver_3050c_firmware"},{"vendor":"amd","product":"athlon_silver_3050e_firmware"},{"vendor":"amd","product":"athlon_silver_3050u_firmware"},{"vendor":"amd","product":"enterprise_driver"},{"vendor":"amd","product":"radeon_pro_software"},{"vendor":"amd","product":"radeon_software"},{"vendor":"amd","product":"ryzen_3_2200g_firmware"},{"vendor":"amd","product":"ryzen_3_2200ge_firmware"},{"vendor":"amd","product":"ryzen_3_2200u_firmware"},{"vendor":"amd","product":"ryzen_3_2300u_firmware"},{"vendor":"amd","product":"ryzen_3_3100_firmware"},{"vendor":"amd","product":"ryzen_3_3200g_firmware"},{"vendor":"amd","product":"ryzen_3_3250c_firmware"},{"vendor":"amd","product":"ryzen_3_3250u_firmware"},{"vendor":"amd","product":"ryzen_3_3300u_firmware"},{"vendor":"amd","product":"ryzen_3_3300x_firmware"},{"vendor":"amd","product":"ryzen_3_3350u_firmware"},{"vendor":"amd","product":"ryzen_3_5300g_firmware"},{"vendor":"amd","product":"ryzen_3_5300ge_firmware"},{"vendor":"amd","product":"ryzen_3_5300u_firmware"},{"vendor":"amd","product":"ryzen_3_5400u_firmware"},{"vendor":"amd","product":"ryzen_3_pro_3200g_firmware"},{"vendor":"amd","product":"ryzen_3_pro_3200ge_firmware"},{"vendor":"amd","product":"ryzen_5_2400g_firmware"},{"vendor":"amd","product":"ryzen_5_2400ge_firmware"},{"vendor":"amd","product":"ryzen_5_2500u_firmware"},{"vendor":"amd","product":"ryzen_5_2600h_firmware"},{"vendor":"amd","product":"ryzen_5_3400g_firmware"},{"vendor":"amd","product":"ryzen_5_3450u_firmware"},{"vendor":"amd","product":"ryzen_5_3500_firmware"},{"vendor":"amd","product":"ryzen_5_3500c_firmware"},{"vendor":"amd","product":"ryzen_5_3500u_firmware"},{"vendor":"amd","product":"ryzen_5_3500x_firmware"},{"vendor":"amd","product":"ryzen_5_3550h_firmware"},{"vendor":"amd","product":"ryzen_5_3580u_firmware"},{"vendor":"amd","product":"ryzen_5_3600_firmware"},{"vendor":"amd","product":"ryzen_5_3600x_firmware"},{"vendor":"amd","product":"ryzen_5_3600xt_firmware"},{"vendor":"amd","product":"ryzen_5_5500_firmware"},{"vendor":"amd","product":"ryzen_5_5500u_firmware"},{"vendor":"amd","product":"ryzen_5_5560u_firmware"},{"vendor":"amd","product":"ryzen_5_5600_firmware"},{"vendor":"amd","product":"ryzen_5_5600g_firmware"},{"vendor":"amd","product":"ryzen_5_5600ge_firmware"},{"vendor":"amd","product":"ryzen_5_5600h_firmware"},{"vendor":"amd","product":"ryzen_5_5600hs_firmware"},{"vendor":"amd","product":"ryzen_5_5600u_firmware"},{"vendor":"amd","product":"ryzen_5_5600x_firmware"},{"vendor":"amd","product":"ryzen_5_pro_3350g_firmware"},{"vendor":"amd","product":"ryzen_5_pro_3350ge_firmware"},{"vendor":"amd","product":"ryzen_5_pro_3400g_firmware"},{"vendor":"amd","product":"ryzen_5_pro_3400ge_firmware"},{"vendor":"amd","product":"ryzen_7_2700u_firmware"},{"vendor":"amd","product":"ryzen_7_2800h_firmware"},{"vendor":"amd","product":"ryzen_7_3700c_firmware"},{"vendor":"amd","product":"ryzen_7_3700u_firmware"},{"vendor":"amd","product":"ryzen_7_3700x_firmware"},{"vendor":"amd","product":"ryzen_7_3750h_firmware"},{"vendor":"amd","product":"ryzen_7_3780u_firmware"},{"vendor":"amd","product":"ryzen_7_3800x_firmware"},{"vendor":"amd","product":"ryzen_7_3800xt_firmware"},{"vendor":"amd","product":"ryzen_7_5700g_firmware"},{"vendor":"amd","product":"ryzen_7_5700ge_firmware"},{"vendor":"amd","product":"ryzen_7_5700u_firmware"},{"vendor":"amd","product":"ryzen_7_5700x_firmware"},{"vendor":"amd","product":"ryzen_7_5800_firmware"},{"vendor":"amd","product":"ryzen_7_5800h_firmware"},{"vendor":"amd","product":"ryzen_7_5800hs_firmware"},{"vendor":"amd","product":"ryzen_7_5800u_firmware"},{"vendor":"amd","product":"ryzen_7_5800x3d_firmware"},{"vendor":"amd","product":"ryzen_7_5800x_firmware"},{"vendor":"amd","product":"ryzen_9_3900_firmware"},{"vendor":"amd","product":"ryzen_9_3900x_firmware"},{"vendor":"amd","product":"ryzen_9_3900xt_firmware"},{"vendor":"amd","product":"ryzen_9_3950x_firmware"},{"vendor":"amd","product":"ryzen_9_5900_firmware"},{"vendor":"amd","product":"ryzen_9_5900hs_firmware"},{"vendor":"amd","product":"ryzen_9_5900hx_firmware"},{"vendor":"amd","product":"ryzen_9_5900x_firmware"},{"vendor":"amd","product":"ryzen_9_5950x_firmware"},{"vendor":"amd","product":"ryzen_9_5980hs_firmware"},{"vendor":"amd","product":"ryzen_9_5980hx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_3960x_firmware"},{"vendor":"amd","product":"ryzen_threadripper_3970x_firmware"},{"vendor":"amd","product":"ryzen_threadripper_3990x_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_3945wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_3955wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_3975wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_3995wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_5945wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_5955wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_5965wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_5975wx_firmware"},{"vendor":"amd","product":"ryzen_threadripper_pro_5995wx_firmware"}],"references":[{"url":"https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12931"},{"url":"https://github.com/advisories/GHSA-j7rp-w7cg-34p9"}],"sources":{"cve":[{"id":"CVE-2020-12931","description":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.","status":"published","published":"2022-11-09T20:44:24.974Z","modified":"2024-09-17T00:56:08.624Z","updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-5211","description":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.","status":"published","published":"2022-11-09T20:44:24Z","modified":"2024-09-17T00:56:08Z","updated_at":"2026-11-03T00:28:54.507992Z"}],"ghsa":[{"id":"GHSA-j7rp-w7cg-34p9","title":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged...","description":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.","status":"published","published":"2022-11-10T12:01:16Z","modified":"2024-02-22T05:08:28Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:37.87337Z"}],"nvd":[{"id":"CVE-2020-12931","description":"Improper parameters handling in the AMD Secure Processor (ASP) kernel may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.","status":"published","published":"2022-11-09T21:15:11.407Z","modified":"2026-06-17T02:52:32.777Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:47.286386Z"}]}}