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CVE-2022-42285
Published: Jan 13, 2023
Modified: Apr 7, 2025
PUBLISHED
CVSS v3.1
6.0
MEDIUM
Description
DGX A100 SBIOS contains a vulnerability in the Pre-EFI Initialization (PEI)phase, where a privileged user can disable SPI flash protection, which may lead to denial of service, escalation of privileges, or data tampering.
| Vendor | Product | Versions |
|---|---|---|
NVIDIA | NVIDIA DGX servers | affected All SBIOS firmware versions prior to 1.18 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
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