{"cve":"CVE-2023-20589","nvd":{"published":"2023-08-08T18:15:11.717","modified":"2026-06-17T05:30:22.667","status":"Modified","description":"An attacker with specialized hardware and physical access to an impacted device may be able to perform a voltage fault injection attack resulting in compromise of the ASP secure boot potentially leading to arbitrary code execution.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":6.8},"cwes":[],"references":["https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4005","https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4005"],"products":["amd:4700s_firmware","amd:athlon_gold_3150c_firmware","amd:athlon_gold_3150g_firmware","amd:athlon_gold_3150ge_firmware","amd:athlon_gold_3150u_firmware","amd:athlon_gold_pro_3150g_firmware","amd:athlon_gold_pro_3150ge_firmware","amd:athlon_pro_300ge_firmware","amd:athlon_pro_3045b_firmware","amd:athlon_pro_3145b_firmware","amd:athlon_silver_3050c_firmware","amd:athlon_silver_3050e_firmware","amd:athlon_silver_3050u_firmware","amd:ryzen_3_3100_firmware","amd:ryzen_3_3200g_firmware","amd:ryzen_3_3200ge_firmware","amd:ryzen_3_3300x_firmware","amd:ryzen_3_4100_firmware","amd:ryzen_3_4300g_firmware","amd:ryzen_3_4300ge_firmware","amd:ryzen_3_5100_firmware","amd:ryzen_3_5125c_firmware","amd:ryzen_3_5300g_firmware","amd:ryzen_3_5300ge_firmware","amd:ryzen_3_5300u_firmware","amd:ryzen_3_5400u_firmware","amd:ryzen_3_5425u_firmware","amd:ryzen_3_7320u_firmware","amd:ryzen_3_7335u_firmware","amd:ryzen_3_pro_3200g_firmware","amd:ryzen_3_pro_3200ge_firmware","amd:ryzen_3_pro_7330u_firmware","amd:ryzen_5_3400g_firmware","amd:ryzen_5_3500_firmware","amd:ryzen_5_3500x_firmware","amd:ryzen_5_3600_firmware","amd:ryzen_5_3600x_firmware","amd:ryzen_5_3600xt_firmware","amd:ryzen_5_4500_firmware","amd:ryzen_5_4600g_firmware","amd:ryzen_5_4600ge_firmware","amd:ryzen_5_5500_firmware","amd:ryzen_5_5500u_firmware","amd:ryzen_5_5560u_firmware","amd:ryzen_5_5600_firmware","amd:ryzen_5_5600g_firmware","amd:ryzen_5_5600ge_firmware","amd:ryzen_5_5600h_firmware","amd:ryzen_5_5600hs_firmware","amd:ryzen_5_5600u_firmware"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2023-20589","score":0.00584,"percentile":0.47923,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}