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Status published
Unknown
CVE-2022-40080
Stack overflow vulnerability in Aspire E5-475G 's BIOS firmware, in...
Vulnerability Description
Stack overflow vulnerability in Aspire E5-475G 's BIOS firmware, in the FpGui module, a second call to GetVariable services allows local attackers to execute arbitrary code in the UEFI DXE phase and gain escalated privileges.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
acer
View all reports →Affected Software
aspire e5-475g firmware
Vulnerable Versions:
1.21
Timeline
Official Publish:
February 16th, 2023
Last Modified:
March 19th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.