CVE-2025-33044

HIGH

AMI APTIO V 5.0-5.041 - Memory Corruption via Local BIOS Exploitation

Title source: llm

Description

APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the Bounds of a Memory Buffer by local means. Successful exploitation of this vulnerability may lead to memory corruption and impact Integrity and Availability.

References (1)

Core 1

Core References

Vendor Advisory

https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025008.pdf

Scores

CVSS v3 7.8

EPSS 0.0014

EPSS Percentile 3.4%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-119

Status published

Products (1)

ami/aptio_v 5.0 - 5.041

Published Oct 14, 2025

Tracked Since Feb 18, 2026