CVE-2022-42275

State: Published
Severity: 7.7 High
Published: Jan 13, 2023
Updated: Apr 7, 2025
Reserved: Oct 3, 2022

Description

NVIDIA BMC IPMI handler allows an unauthenticated host to write to a host SPI flash bypassing secureboot protections. This may lead to a loss of integrity and denial of service.

Scores

CVSS	Score	Vector	Source
3.1	7.7 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H	nvidia

Weaknesses

CWE-288

Affected Products

Product	Versions
NVIDIA DGX serversNVIDIA	All BMC firmware versions prior to 00.19.07Affected

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5435

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