Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2023-43088

Dell Client BIOS contains a pre-boot direct memory access (DMA) vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device.

  • Published: Dec 22, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-43088
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.2
  • AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWEs:

OWASP TOP 10:

Software From Fixed in
dell / precision_7865_tower_firmware - 1.5.0