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CVE-2023-45075
Published: Nov 8, 2023
Modified: Sep 4, 2024
PUBLISHED
CVSS v3.1
6.7
MEDIUM
Description
A memory leakage vulnerability was reported in the SWSMI_Shadow DXE driver that may allow a local attacker with elevated privileges to write to NVRAM variables.
| Vendor | Product | Versions |
|---|---|---|
Lenovo | BIOS | affected various |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
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