Vulnerability in Amd Instinct™ Mi210
CVE-2023-31326
Use of an uninitialized variable in the ASP could allow an attacker to access leftover data from a trusted execution environment (TEE) driver, potentially leading to loss of confidentiality.
EPSS: 0.000 (5.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.8 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N.
Affected products
- Amd Instinct™ Mi210 — versions ROCm 6.4
- Amd Instinct™ Mi250 — versions ROCm 6.4
- Amd Radeon™ Pro V710 Graphics Products — versions Contact your AMD Customer Engineering representative
- Amd Radeon™ Pro W7000 Series Graphics Products — versions AMD Software: PRO Edition 24.Q2 (24.10.20)
- Amd Radeon™ Rx 7000 Series Graphics Products — versions AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01)
- Amd Ryzen™ 4000 Series Desktop Processors — versions ComboAM4v2PI_1.2.0.CA
- Amd Ryzen™ 4000 Series Mobile Processors With Radeon™ Graphics — versions Renoir-FP6_ 1.0.0.D
- Amd Ryzen™ 5000 Series Desktop Processors — versions ComboAM4v2PI_1.2.0.CA
- Amd Ryzen™ 5000 Series Mobile Processors With Radeon™ Graphics — versions Cezanne-FP6_1.0.1.0
- Amd Ryzen™ 6000 Series Processors With Radeon™ Graphics — versions Rembrandt-FP7_1.0.0.A
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2023-31326?
- CVE-2023-31326 is a low-severity vulnerability in Amd Instinct™ Mi210, classified under CWE-457. CVSS score: 2.8/10. Published 2025-09-06.
- How severe is CVE-2023-31326?
- Low severity. CVSS v3 base score is 2.8 out of 10.
- Is CVE-2023-31326 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.