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9.8
CRITICAL CVSS 3.1
CVE-2023-31029
NVIDIA DGX A100 BMC Host KVM Daemon Stack Overflow Remote Code Execution Vulnerability
Description

NVIDIA DGX A100 baseboard management controller (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.

INFO

Published Date :

Jan. 12, 2024, 7:15 p.m.

Last Modified :

Nov. 21, 2024, 8:01 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2023-31029 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Nvidia dgx_a100_firmware
2 Nvidia dgx_a100
: Total Affected Vendor : 1 | Products : 2
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL [email protected]
CVSS 3.1 CRITICAL [email protected]
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-31029.

URL Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5510 Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5510 Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-31029 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-31029 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-31029 vulnerability anywhere in the article.

  • Daily CyberSecurity
Critical Triton Flaws (CVSS 9.8) Expose AI Servers to Remote Takeover – Patch Now!

NVIDIA has released urgent software updates to address a set of critical vulnerabilities discovered in its popular Triton Inference Server, a widely used open-source AI serving platform. The flaws, re ... Read more

Published Date: Aug 05, 2025 (3 weeks, 2 days ago)

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2023-31029 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://nvidia.custhelp.com/app/answers/detail/a_id/5510
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jan. 18, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://nvidia.custhelp.com/app/answers/detail/a_id/5510 No Types Assigned https://nvidia.custhelp.com/app/answers/detail/a_id/5510 Vendor Advisory
    Added CWE NIST CWE-787
    Added CPE Configuration AND OR *cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:bmc:*:*:* versions up to (excluding) 00.22.05 OR cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Jan. 12, 2024

    Action Type Old Value New Value
    Added Description NVIDIA DGX A100 baseboard management controller (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.
    Added Reference NVIDIA Corporation https://nvidia.custhelp.com/app/answers/detail/a_id/5510 [No types assigned]
    Added CWE NVIDIA Corporation CWE-121
    Added CVSS V3.1 NVIDIA Corporation AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 9.8
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.19 }} 0.05%

score

0.41977

percentile