CVE-2023-20522: Input Validation
Published Jan 10, 2023
·Updated
Insufficient input validation in ASP may allow an attacker with a malicious BIOS to potentially cause a denial of service.
Affected Software
8 affected components
AMD Milanpi Firmware<1.0.0.5
AMD Milanpi
AMD Romepi Firmware<100d
AMD Romepi
All of the following
AMD Milanpi Firmware<1.0.0.5
AMD Milanpi
All of the following
AMD Romepi Firmware<100d
AMD Romepi
Event History
Jan 10, 2023
CVE Published
via MITRE·08:56 PM
Data Sourced
via MITRE·08:56 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2023-20522?
The severity of CVE-2023-20522 is high.
2
What is the affected software for CVE-2023-20522?
The affected software for CVE-2023-20522 includes Amd Milanpi Firmware and Amd Romepi Firmware.
3
How can an attacker exploit CVE-2023-20522?
An attacker with a malicious BIOS can potentially cause a denial of service by exploiting CVE-2023-20522.
4
Is Amd Milanpi vulnerable to CVE-2023-20522?
No, Amd Milanpi is not vulnerable to CVE-2023-20522.
5
Where can I find more information about CVE-2023-20522?
You can find more information about CVE-2023-20522 on the AMD Product Security Bulletin page.