An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The FwBlockSericceSmm driver does not properly validate input parameters for a software SMI routine, leading to memory corruption of arbitrary addresses including SMRAM, and possible arbitrary code execution.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-09-21T20:36:15
Updated: 2024-08-03T09:44:22.086Z
Reserved: 2022-07-15T00:00:00
Link: CVE-2022-35895
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-09-21T21:15:09.150
Modified: 2024-11-21T07:11:53.920
Link: CVE-2022-35895
Redhat
No data.