VULNERABILITY INTELLIGENCE

CVE-2022-24030

CVSS score7.5 HIGH

EPSS probability0.30%

CISA KEVNot currently listed

Published2022-02-03

Last modified2026-08-11

Description

An issue was discovered in AhciBusDxe in Insyde InsydeH2O with kernel 5.1 through 5.5. An SMM memory corruption vulnerability allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.