CVE-2022-31600: NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmmCore, where a user with high privileges can chain another vulnerability to this vulnerability…

PriorityP335high8.2CVSS 3.1

AVLACLPRHUINSCCHIHAH

EPSS

0.21%

11.9th percentile

NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmmCore, where a user with high privileges can chain another vulnerability to this vulnerability, causing an integer overflow, possibly leading to code execution, escalation of privileges, denial of service, compromised integrity, and information disclosure. The scope of impact can extend to other components.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
nvidia	dgx_a100_firmware	< 22.5.5	22.5.5
nvidia	nvidia_dgx_a100	—	—

CVSS provenance

nvdv3.18.2HIGHCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

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