Vulnerability in Amd Radeon™ Pro W6000 Series Graphics Cards
CVE-2023-31305
Generation of weak and predictable Initialization Vector (IV) in PMFW (Power Management Firmware) may allow an attacker with privileges to reuse IV values to reverse-engineer debug data, potentially resulting in information disclosure.
EPSS: 0.001 (19.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 1.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N.
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-2023-31305?
- CVE-2023-31305 is a low-severity vulnerability in Amd Radeon™ Pro W6000 Series Graphics Cards. CVSS score: 1.9/10. Published 2024-08-13.
- How severe is CVE-2023-31305?
- Low severity. CVSS v3 base score is 1.9 out of 10.
- Is CVE-2023-31305 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.