CVE-2024-21927

State: Published
Severity: 5.0 Medium
Published: Sep 23, 2025
Updated: Sep 24, 2025
Reserved: Jan 3, 2024

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.

Scores

CVSS	Score	Vector	Source
3.1	5.0 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L	AMD

Weaknesses

CWE-241 Improper Handling of Unexpected Data Type

Affected Products

Product	Versions
AMD Instinct™ MI300XAMD	BKC 24.08Not affected

References

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

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