CVE-2024-21927 MEDIUM

CVE-2024-21927

Weakness CWE-241
Published September 23, 2025
Last update September 24, 2025

CVSS base score

5.0/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

September 23, 2025 CVE published
September 24, 2025 Record updated