NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may cause an SMI callout vulnerability that could be used to execute arbitrary code at the SMM level. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, and information disclosure.
Published 2024-01-12 19:15:11
Updated 2024-01-19 13:32:06
View at NVD,   CVE.org
Vulnerability category: Input validationExecute codeDenial of serviceInformation leak

Products affected by CVE-2023-31035

Exploit prediction scoring system (EPSS) score for CVE-2023-31035

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-31035

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1.8
5.9
NIST 2024-01-19
7.5
HIGH CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.8
6.0
NVIDIA Corporation 2024-01-12

CWE ids for CVE-2023-31035

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by: psirt@nvidia.com (Secondary)

References for CVE-2023-31035

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