CVE-2023-31316Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP)…
- 7.1HighCVSS base score
- 0.10%Exploitation in 30 daysEPSS · top 99% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker with the ability to write outside the trusted memory range (TMR) to change the execution flow of the Video Core Next (VCN) firmware potentially impacting confidentiality, integrity, or availability.
Timeline
ID reserved
By AMD
- 3 years later
· 3 years later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| AMDCNA (assigner) | 4.0 | High7.1 | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:H/SA:L |
| NVDNVD · Awaiting Analysis | 4.0 | High7.1 | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.10% · top 99% of all CVEs (13 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Affected products
AMD · AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
- unaffected Cezanne-FP6 1.0.1.0
AMD · AMD Ryzen™ 7000 Series Desktop Processors
- unaffected ComboAM5PI 1.0.0.a
AMD · AMD Ryzen™ 4000 Series Desktop Processors
- unaffected ComboAM4v2 1.2.0.Ca
AMD · AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
- unaffected ComboAM4v2 1.2.0.Ca
AMD · AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
- unaffected PhoenixPI-FP8-FP7_1.1.0.0
AMD · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
- unaffected Renoir-FP6 1.0.0.D
AMD · AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
- unaffected Rembrandt-FP7 1.0.0.A
AMD · AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
- unaffected MendocinoPI-FT6_1.0.0.6
AMD · AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
- unaffected DragonRangeFL1PI 1.0.0.3C
AMD · AMD Ryzen™ Embedded V2000 Series Processors
- unaffected EmbeddedPI-FP6_1.0.0.9
AMD · AMD Ryzen™ Embedded V3000 Series Processors
- unaffected Embedded-PI_FP7r2 1009
AMD · AMD Radeon™ RX 6000 Series Graphics Products
- unaffected AMD Software: Adrenalin Edition 25.12.1 (25.10.37.01)
AMD · AMD Radeon™ RX 7000 Series Graphics Products
- unaffected AMD Software: Adrenalin Edition 25.11.1 (25.20.29.01)
AMD · AMD Radeon™ PRO W7000 Series Graphics Products
- unaffected AMD Software: PRO Edition 25.Q3.1 (25.10.32)
AMD · AMD Radeon™ PRO W6000 Series Graphics Products
- unaffected AMD Software: PRO Edition 25.Q4 (25.10.37.01)
- unaffected ROCm 6.4
- unaffected ROCm 6.4
- unaffected Contact your AMD Customer Engineering representative
References
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-35627 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-31316)Record last updated .