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CVE-2020-5388
Published: Nov 10, 2020
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
6.9
MEDIUM
Description
Dell Inspiron 15 7579 2-in-1 BIOS versions prior to 1.31.0 contain an Improper SMM communication buffer verification vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
| Vendor | Product | Versions |
|---|---|---|
Dell | CPG BIOS | affected unspecified - < 1.31.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Physical
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
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