CVE-2025-22833

HIGH

AMI APTIO V 5.0-5.041 - Out-of-bounds Write via BIOS Buffer Copy

Title source: llm
STIX 2.1

Description

APTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by local accessing. Successful exploitation of this vulnerability may lead to arbitrary code execution.

References (1)

Core 1

Scores

CVSS v3 7.3
EPSS 0.0015
EPSS Percentile 4.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
ami/aptio_v 5.0 - 5.041
Published Oct 14, 2025
Tracked Since Feb 18, 2026