CVE-2023-20589 | fTPM Voltage Fault Injection

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. 

Published: 2023-08-08 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-20589 is rated Moderate Risk (41.3/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.51%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-20589

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.06% 0.51% +0.45%
2 2023-08-23 0.04% 0.06% +0.01%
3 2023-08-09 — 0.04% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-20589

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 3.1 MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:P)
Hands-on access—USB, keyboard, opening the case—not something you do purely over the wire.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 0.9 5.9 [email protected]

Weakness enumeration for CVE-2023-20589

OS Trackers for CVE-2023-20589

vendor priority summary link
redhat high — https://access.redhat.com/security/cve/CVE-2023-20589

Affected software / configurations for CVE-2023-20589

Vendor Product Version Raw CPE
amd ryzen_5_pro_3400g_firmware — cpe:2.3:o:amd:ryzen_5_pro_3400g_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3400g_firmware — cpe:2.3:o:amd:ryzen_5_3400g_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_pro_3400ge_firmware — cpe:2.3:o:amd:ryzen_5_pro_3400ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_pro_3350g_firmware — cpe:2.3:o:amd:ryzen_5_pro_3350g_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_pro_3350ge_firmware — cpe:2.3:o:amd:ryzen_5_pro_3350ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_pro_3200g_firmware — cpe:2.3:o:amd:ryzen_3_pro_3200g_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_3200g_firmware — cpe:2.3:o:amd:ryzen_3_3200g_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_3200ge_firmware — cpe:2.3:o:amd:ryzen_3_3200ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_pro_3200ge_firmware — cpe:2.3:o:amd:ryzen_3_pro_3200ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_3950x_firmware — cpe:2.3:o:amd:ryzen_9_3950x_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_3900xt_firmware — cpe:2.3:o:amd:ryzen_9_3900xt_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_3900x_firmware — cpe:2.3:o:amd:ryzen_9_3900x_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_3900_firmware — cpe:2.3:o:amd:ryzen_9_3900_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_3800xt_firmware — cpe:2.3:o:amd:ryzen_7_3800xt_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_3800x_firmware — cpe:2.3:o:amd:ryzen_7_3800x_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_3700x_firmware — cpe:2.3:o:amd:ryzen_7_3700x_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3600xt_firmware — cpe:2.3:o:amd:ryzen_5_3600xt_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3600x_firmware — cpe:2.3:o:amd:ryzen_5_3600x_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3600_firmware — cpe:2.3:o:amd:ryzen_5_3600_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3500x_firmware — cpe:2.3:o:amd:ryzen_5_3500x_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_3500_firmware — cpe:2.3:o:amd:ryzen_5_3500_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_3300x_firmware — cpe:2.3:o:amd:ryzen_3_3300x_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_3100_firmware — cpe:2.3:o:amd:ryzen_3_3100_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_3995wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_3995wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_3975wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_3975wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_3955wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_3955wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_3945wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_3945wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_3990x_firmware — cpe:2.3:o:amd:ryzen_threadripper_3990x_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_3970x_firmware — cpe:2.3:o:amd:ryzen_threadripper_3970x_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_3960x_firmware — cpe:2.3:o:amd:ryzen_threadripper_3960x_firmware:-:*:*:*:*:*:*:*
amd 4700s_firmware — cpe:2.3:o:amd:4700s_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_4500_firmware — cpe:2.3:o:amd:ryzen_5_4500_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_4100_firmware — cpe:2.3:o:amd:ryzen_3_4100_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_4700g_firmware — cpe:2.3:o:amd:ryzen_7_4700g_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_4700ge_firmware — cpe:2.3:o:amd:ryzen_7_4700ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_4600g_firmware — cpe:2.3:o:amd:ryzen_5_4600g_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_4600ge_firmware — cpe:2.3:o:amd:ryzen_5_4600ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_4300g_firmware — cpe:2.3:o:amd:ryzen_3_4300g_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_4300ge_firmware — cpe:2.3:o:amd:ryzen_3_4300ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_5950x_firmware — cpe:2.3:o:amd:ryzen_9_5950x_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_5900x_firmware — cpe:2.3:o:amd:ryzen_9_5900x_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_5900_firmware — cpe:2.3:o:amd:ryzen_9_5900_firmware:-:*:*:*:*:*:*:*
amd ryzen_9_pro_5945_firmware — cpe:2.3:o:amd:ryzen_9_pro_5945_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5800x3d_firmware — cpe:2.3:o:amd:ryzen_7_5800x3d_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5800x_firmware — cpe:2.3:o:amd:ryzen_7_5800x_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5800_firmware — cpe:2.3:o:amd:ryzen_7_5800_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5700x_firmware — cpe:2.3:o:amd:ryzen_7_5700x_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_pro_5845_firmware — cpe:2.3:o:amd:ryzen_7_pro_5845_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5600x3d_firmware — cpe:2.3:o:amd:ryzen_5_5600x3d_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5600x_firmware — cpe:2.3:o:amd:ryzen_5_5600x_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5600_firmware — cpe:2.3:o:amd:ryzen_5_5600_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_pro_5645_firmware — cpe:2.3:o:amd:ryzen_5_pro_5645_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5700_firmware — cpe:2.3:o:amd:ryzen_7_5700_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5500_firmware — cpe:2.3:o:amd:ryzen_5_5500_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_5100_firmware — cpe:2.3:o:amd:ryzen_3_5100_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5700g_firmware — cpe:2.3:o:amd:ryzen_7_5700g_firmware:-:*:*:*:*:*:*:*
amd ryzen_7_5700ge_firmware — cpe:2.3:o:amd:ryzen_7_5700ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5600g_firmware — cpe:2.3:o:amd:ryzen_5_5600g_firmware:-:*:*:*:*:*:*:*
amd ryzen_5_5600ge_firmware — cpe:2.3:o:amd:ryzen_5_5600ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_5300g_firmware — cpe:2.3:o:amd:ryzen_3_5300g_firmware:-:*:*:*:*:*:*:*
amd ryzen_3_5300ge_firmware — cpe:2.3:o:amd:ryzen_3_5300ge_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_5995wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_5995wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_5975wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_5975wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_5965wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_5965wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_5955wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_5955wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_pro_5945wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_pro_5945wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_2990wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_2990wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_2970wx_firmware — cpe:2.3:o:amd:ryzen_threadripper_2970wx_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_2950x_firmware — cpe:2.3:o:amd:ryzen_threadripper_2950x_firmware:-:*:*:*:*:*:*:*
amd ryzen_threadripper_2920x_firmware — cpe:2.3:o:amd:ryzen_threadripper_2920x_firmware:-:*:*:*:*:*:*:*
amd athlon_pro_300ge_firmware — cpe:2.3:o:amd:athlon_pro_300ge_firmware:-:*:*:*:*:*:*:*
amd athlon_gold_3150ge_firmware — cpe:2.3:o:amd:athlon_gold_3150ge_firmware:-:*:*:*:*:*:*:*
amd athlon_gold_pro_3150ge_firmware — cpe:2.3:o:amd:athlon_gold_pro_3150ge_firmware:-:*:*:*:*:*:*:*
amd athlon_gold_3150g_firmware — cpe:2.3:o:amd:athlon_gold_3150g_firmware:-:*:*:*:*:*:*:*
amd athlon_gold_pro_3150g_firmware — cpe:2.3:o:amd:athlon_gold_pro_3150g_firmware:-:*:*:*:*:*:*:*
amd athlon_silver_3050e_firmware — cpe:2.3:o:amd:athlon_silver_3050e_firmware:-:*:*:*:*:*:*:*
amd athlon_pro_3045b_firmware — cpe:2.3:o:amd:athlon_pro_3045b_firmware:-:*:*:*:*:*:*:*
amd athlon_silver_3050u_firmware — cpe:2.3:o:amd:athlon_silver_3050u_firmware:-:*:*:*:*:*:*:*
amd athlon_silver_3050c_firmware — cpe:2.3:o:amd:athlon_silver_3050c_firmware:-:*:*:*:*:*:*:*
amd athlon_pro_3145b_firmware — cpe:2.3:o:amd:athlon_pro_3145b_firmware:-:*:*:*:*:*:*:*

References for CVE-2023-20589

cvelogic Threat Intelligence