Input Validation Flaw in APTIOV BIOS by AMI
CVE-2025-33043

5.8MEDIUM

Key Information:

Vendor

Ami

Status
Aptiov
Vendor
CVE Published:
29 May 2025

What is CVE-2025-33043?

APTIOV BIOS by AMI is impacted by a significant vulnerability that arises from improper input validation. This flaw permits local attackers to exploit the BIOS, potentially compromising the integrity of the system. By manipulating input data, an attacker can execute unauthorized actions that may alter system behavior. A prompt update to the BIOS is recommended to mitigate any associated risks.

Affected Version(s)

AptioV AptioV_5.0

References

https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-S...

CVSS V3.1

Score:
5.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.