CVE-2022-42285

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.

CVSS v3 6.0 MEDIUM

6.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5435	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5435	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*

cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-01-13 02:15

Updated : 2024-11-21 07:24

NVD link : CVE-2022-42285

Mitre link : CVE-2022-42285

CVE.ORG link : CVE-2022-42285

JSON object : View

Products Affected

nvidia

dgx_a100
sbios

CWE

CWE-1231

Improper Prevention of Lock Bit Modification

NVD-CWE-Other

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