Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2022-34460

Prior Dell BIOS versions contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.

  • Published: Jan 18, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-34460
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CWEs: