An issue was discovered in NvmExpressDxe 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.
History

Tue, 04 Nov 2025 20:30:00 +0000

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-02-03T01:59:49.000Z

Updated: 2025-11-04T19:12:59.895Z

Reserved: 2022-01-26T00:00:00.000Z

Link: CVE-2022-24031

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-02-03T02:15:07.710

Modified: 2025-11-04T20:16:04.137

Link: CVE-2022-24031

cve-icon Redhat

No data.