Vulnerability in the HQSwSmiDxe DXE driver on some consumer Acer Notebook devices may allow an attacker with elevated privileges to modify UEFI Secure Boot settings by modifying an NVRAM variable.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: ESET
Published: 2022-11-28T13:00:01.057Z
Updated: 2024-08-03T01:27:54.370Z
Reserved: 2022-11-16T12:09:56.043Z
Link: CVE-2022-4020
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-11-28T13:15:10.180
Modified: 2024-11-21T07:34:27.610
Link: CVE-2022-4020
Redhat
No data.