CVE-2020-12930

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-11-09 · updated 2026-06-17

Description

Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.

Affected products

Amd 3015Ce Firmware: all versions
Amd 3015E Firmware: all versions
Amd 3020E Firmware: all versions
AMD Athlon Gold 3150C Firmware: all versions
AMD Athlon Gold 3150U Firmware: all versions
AMD Athlon Pro 3045B Firmware: all versions
AMD Athlon Pro 3145B Firmware: all versions
AMD Athlon Silver 3050C Firmware: all versions
AMD Athlon Silver 3050E Firmware: all versions
AMD Athlon Silver 3050U Firmware: all versions
AMD Enterprise Driver: before 22.10.20 — fixed in 22.10.20
AMD Radeon Pro Software: before 22.q2 — fixed in 22.q2
AMD Radeon Rx Vega 56 Firmware: all versions
AMD Radeon Rx Vega 64 Firmware: all versions
AMD Radeon Software: before 22.5.2 — fixed in 22.5.2
AMD Ryzen 3 2200G Firmware: all versions
AMD Ryzen 3 2200Ge Firmware: all versions
AMD Ryzen 3 2200U Firmware: all versions
AMD Ryzen 3 2300U Firmware: all versions
AMD Ryzen 3 3100 Firmware: all versions
AMD Ryzen 3 3200G Firmware: all versions
AMD Ryzen 3 3250C Firmware: all versions
AMD Ryzen 3 3250U Firmware: all versions
AMD Ryzen 3 3300U Firmware: all versions
AMD Ryzen 3 3300X Firmware: all versions
AMD Ryzen 3 3350U Firmware: all versions
AMD Ryzen 3 5300G Firmware: all versions
AMD Ryzen 3 5300Ge Firmware: all versions
AMD Ryzen 3 5300U Firmware: all versions
AMD Ryzen 3 5400U Firmware: all versions

How to fix

Upgrade to a fixed version: AMD Enterprise Driver 22.10.20; AMD Radeon Pro Software 22.q2; AMD Radeon Software 22.5.2. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2020-12930 or the next vulnerability affects your stack