CVE-2023-20596 in Ryzen

Sumário

de MITRE • 14/11/2023

Improper input validation in the SMM Supervisor may allow an attacker with a compromised SMI handler to gain Ring0 access potentially leading to arbitrary code execution.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

• Reservar: 27/10/2022
• Divulgação: 14/11/2023
• Moderação: aceite
• Entrada: VDB-245271
• CPE: pronto
• CWE: CWE-20 (confirmado)
• CVSS: 9.8 (NVD)
• EPSS: 0.00389
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2023-20596
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-20596
• CVE Details: https://www.cvedetails.com/cve/CVE-2023-20596/