CVE-2022-4574 in ThinkPad BIOS

Riassunto

di MITRE • 30/10/2023

An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.  

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Responsabile: Lenovo Group Ltd.
• Prenotare: 16/12/2022
• Divulgazione: 30/10/2023
• Moderazione: accettato
• Voce: VDB-243871
• CPE: pronto
• CWE: CWE-20 (confermato)
• CVSS: 6.7 (CNA)
• EPSS: 0.00191
• KEV: no
• Attività: molto basso

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-4574
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-4574
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-4574/