An issue was discovered in NvmExpressDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of Inclusion of Functionality from an Untrusted Control Sphere.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-02-03T01:20:07
Updated: 2024-08-04T03:22:24.882Z
Reserved: 2021-10-01T00:00:00
Link: CVE-2021-41840
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-02-03T02:15:07.167
Modified: 2022-03-29T16:36:00.847
Link: CVE-2021-41840
Redhat
No data.