CVE-2026-24262
NVIDIA DGX Spark Firmware Out-of-Bounds Write Vulnerability
Description
NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering.
INFO
Published Date :
Aug. 25, 2026, 5:17 p.m.
Last Modified :
Aug. 25, 2026, 5:17 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 9576f279-3576-44b5-a4af-b9a8644b2de6 | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update NVIDIA DGX Spark system firmware.
- Apply vendor security patches promptly.
- Validate system integrity after update.
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-2026-24262.
| URL | Resource |
|---|---|
| https://github.com/NVIDIA/product-security/tree/main/2026/5867 | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-24262 | |
| https://www.cve.org/CVERecord?id=CVE-2026-24262 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-24262 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-2026-24262
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-2026-24262 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-24262 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.
-
New CVE Received by [email protected]
Aug. 25, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'NVIDIA', 'product': 'DGX Spark', 'versions': [{'status': 'affected', 'version': '0 to 1.110.12'}], 'platforms': ['UEFI'], 'defaultStatus': 'unaffected'}] Added Description NVIDIA DGX Spark contains a vulnerability in the system firmware, where a privileged attacker could be able to cause an out-of-bounds write. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, denial of service, information disclosure, and data tampering. Added CVSS V3.1 AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Added CWE CWE-787 Added Reference https://github.com/NVIDIA/product-security/tree/main/2026/5867 Added Reference https://nvd.nist.gov/vuln/detail/CVE-2026-24262 Added Reference https://www.cve.org/CVERecord?id=CVE-2026-24262