Vulnerability in Amd Radeon™ Pro W6000 Series Graphics Cards
CVE-2023-31304
Improper input validation in SMU may allow an attacker with privileges and a compromised physical function (PF) to modify the PCIe® lane count and speed, potentially leading to a loss of availability.
EPSS: 0.000 (15.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Amd Radeon™ Pro W6000 Series Graphics Cards — versions AMD Software: PRO Edition 23.Q4 (23.30.13.03)
- Amd Radeon™ Rx 6000 Series Graphics Cards — versions AMD Software: Adrenalin Edition 23.12.1 (23.30.13.01)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2023-31304?
- CVE-2023-31304 is a low-severity vulnerability in Amd Radeon™ Pro W6000 Series Graphics Cards. CVSS score: 2.3/10. Published 2024-08-13.
- How severe is CVE-2023-31304?
- Low severity. CVSS v3 base score is 2.3 out of 10.
- Is CVE-2023-31304 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.