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CVE-2023-31030

CRITICAL
Published 2024-01-12T18:31:34.210Z
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Expert Analysis

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CVSS Score

V3.1
9.3
/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.417
Higher than 41.7% of all CVEs

Attack Vector Metrics

Attack Vector
Not Available
Attack Complexity
Not Available
Privileges Required
Not Available
User Interaction
Not Available
Scope
Not Available

Impact Metrics

Confidentiality
Not Available
Integrity
Not Available
Availability
Not Available

Description

NVIDIA DGX A100 BMC contains a vulnerability in the host KVM daemon, where an unauthenticated attacker may cause a stack overflow by sending a specially crafted network packet. A successful exploit of this vulnerability may lead to arbitrary code execution, denial of service, information disclosure, and data tampering.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

nvidia

DGX A100

Affected Versions:

All BMC versions prior to 00.22.05

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-r32g-c538-ccr8

Advisory Details

NVIDIA DGX A100 BMC contains a vulnerability in the host KVM daemon, where an unauthenticated attacker may cause a stack overflow by sending a specially crafted network packet. A successful exploit of this vulnerability may lead to arbitrary code execution, denial of service, information disclosure, and data tampering.

CVSS Scoring

CVSS Score

9.0

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-31030
WEB https://nvidia.custhelp.com/app/answers/detail/a_id/5510

Advisory provided by GitHub Security Advisory Database. Published: January 12, 2024, Modified: January 12, 2024

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5510
Published: 2024-01-12T18:31:34.210Z
Last Modified: 2024-08-02T14:45:24.992Z
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