What is CVE-2024-36346?

CVE-2024-36346 is a medium-severity vulnerability in Amd Instinct™ Mi300a, classified under Improper Validation of Specified Quantity in Input. CVSS score: 6.0/10. Published 2025-09-06.

How severe is CVE-2024-36346?

Medium severity. CVSS v3 base score is 6.0 out of 10.

Is CVE-2024-36346 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Amd Instinct™ Mi300a

CVE-2024-36346

Improper input validation in AMD Power Management Firmware (PMFW) could allow a privileged attacker from Guest VM to send arbitrary input data potentially causing a GPU Reset condition.

EPSS: 0.000 (10.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H.

Affected products

Amd Instinct™ Mi300a — versions BKC 21
Amd Instinct™ Mi300x — versions BKC 24.13

Weakness classification (CWE)

CWE-1284 — Improper Validation of Specified Quantity in Input

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html

Frequently asked questions

What is CVE-2024-36346?: CVE-2024-36346 is a medium-severity vulnerability in Amd Instinct™ Mi300a, classified under Improper Validation of Specified Quantity in Input. CVSS score: 6.0/10. Published 2025-09-06.
How severe is CVE-2024-36346?: Medium severity. CVSS v3 base score is 6.0 out of 10.
Is CVE-2024-36346 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.