Overview
- Description
- 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.
- Source
- psirt@amd.com
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.1
- Type
- Secondary
- Base score
- 2.3
- Impact score
- 1.4
- Exploitability score
- 0.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
- Severity
- LOW
Weaknesses
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-1284
Social media
- Hype score
- Not currently trending