Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2023-28468

An issue was discovered in FvbServicesRuntimeDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. The FvbServicesRuntimeDxe SMM module exposes an SMI handler that allows an attacker to interact with the SPI flash at run-time from the OS.

  • Published: Aug 3, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-28468
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

CWEs:

Software From Fixed in
insyde / kernel 5.0 5.5.x