What is GHSA-fw3j-xvmr-h427?

GHSA-fw3j-xvmr-h427 is a security advisory published by GitHub Security Advisories with High severity. AMI APTIOV contains vulnerabilities in BIOS where users may cause “Integer Overflow or Wraparound...

Which CVE IDs does GHSA-fw3j-xvmr-h427 cover?

GHSA-fw3j-xvmr-h427 covers the following CVE IDs: CVE-2025-58771. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-fw3j-xvmr-h427High

AMI APTIOV contains vulnerabilities in BIOS where users may cause “Integer Overflow or Wraparound...

Vendor

GitHub Security Advisories

Published

October 13, 2026

Last Modified

October 13, 2026

🔗 CVE IDs covered (1)

CVE-2025-58771 →

📋 Description

AMI APTIOV contains vulnerabilities in BIOS where users may cause “Integer Overflow or Wraparound” 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2025-58771
https://go.ami.com/hubfs/Security%20Advisories/2026/AMI-SA-2026002.pdf
https://github.com/advisories/GHSA-fw3j-xvmr-h427