Buffer Copy Vulnerability in AMI APTIOV BIOS
CVE-2025-22833
4.6MEDIUM
What is CVE-2025-22833?
The APTIOV BIOS developed by AMI contains a vulnerability that allows an attacker to perform a buffer copy operation without verifying the size of the input. Local access to the system can be exploited to successfully execute arbitrary code, thereby potentially compromising the system's integrity and confidentiality. It is essential for users to review the latest security patches and updates provided by AMI to mitigate this risk.
Affected Version(s)
AptioV AptioV_5.0
References
CVSS V4
Score:
4.6
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
Unknown
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Maxim Suhanov