ZeroHour

CVE-2022-31600

CVSS 3.1
8.2 high
EPSS
<1%p12
Published
()
Modified
Description

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.

Vendors
nvidia
Products
dgx a100 firmware
Weakness
CWE-190
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

In the news

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