CVE-2025-58774CWE-805

CVE-2025-58774

published October 13, 2026

CVSS
8.3
EPSS
0%
Percentile
2.0
In the wild
Unconfirmed
What it is

AMI APTIOV contains vulnerabilities

in BIOS where users may cause “Buffer Access with Incorrect Length

Value” by local access. Successful exploitation of this vulnerability could

lead to buffer overflows, memory corruption, and arbitrary code execution, and

also impact Confidentiality, Integrity, and Availability.

The record
Technical detail
CVSS
8.3 · NONE
CVSS v4.0
8.3 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:L/SI:L/SA:H
EPSS
0.00124 · 2.0th percentile
Weakness
CWE-805 · Buffer Access with Incorrect Length Value
Published
2026-10-13T18:17Z
References (1)
EPSS history
Timeline
  • 15 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 13 OCT 14:02Z
    UEFI OOB Write and Buffer Overflow Vulnerabilities
    cvelistv5
  • 13 OCT 14:02Z
    UEFI OOB Write and Buffer Overflow Vulnerabilities
    cvelistv5