Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2023-22613

An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. It is possible to write to an attacker-controlled address. An attacker could invoke an SMI handler with a malformed pointer in RCX that overlaps SMRAM, resulting in SMM memory corruption.

  • Published: Apr 12, 2023
  • Updated: Apr 27, 2023
  • CVE: CVE-2023-22613
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.8
  • AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CWEs:

Software From Fixed in
insyde / insydeh2o 05.27.37 05.27.37.x
insyde / insydeh2o 05.36.37 05.36.37.x
insyde / insydeh2o 05.44.45 05.44.45.x
insyde / insydeh2o 05.52.45 05.52.45.x