CVE-2024-21927

Published: Sep 23, 2025Modified: Jun 17, 2026Deferred

5.0

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

Exploitability: 3.1 / Impact: 1.4

Source: psirt@amd.com (Secondary)

Description

Improper input validation in Satellite Management Controller (SMC) may allow an attacker with privileges to use certain special characters in manipulated Redfish® API commands, causing service processes like OpenBMC to crash and reset, potentially resulting in denial of service.

Related CWEs

CWE-241

Improper Handling of Unexpected Data Type

The product does not handle or incorrectly handles when a particular element is not the expected type, e.g. it expects a digit (0-9) but is provided with a letter (A-Z).

References (1)

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6016.html

Source: psirt@amd.com

Timeline

No history available yet.