CVE-2025-23308
NVIDIA CUDA Toolkit Heap-Based Buffer Overflow Vulnerability
Description
NVIDIA CUDA Toolkit for all platforms contains a vulnerability in nvdisasm where an attacker may cause a heap-based buffer overflow by getting the user to run nvdisasm on a malicious ELF file. A successful exploit of this vulnerability may lead to arbitrary code execution at the privilege level of the user running nvdisasm.
INFO
Published Date :
Sept. 24, 2025, 2:15 p.m.
Last Modified :
Sept. 24, 2025, 6:11 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-23308
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.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | LOW | 9576f279-3576-44b5-a4af-b9a8644b2de6 | ||||
| CVSS 3.1 | LOW | [email protected] |
Solution
- Update NVIDIA CUDA Toolkit to the latest version.
- Avoid processing untrusted ELF files with nvdisasm.
- Restrict user permissions for nvdisasm execution.
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-2025-23308.
| URL | Resource |
|---|---|
| https://nvd.nist.gov/vuln/detail/CVE-2025-23308 | |
| https://nvidia.custhelp.com/app/answers/detail/a_id/5661 | |
| https://www.cve.org/CVERecord?id=CVE-2025-23308 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-23308 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-2025-23308
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-2025-23308 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-23308 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]
Sep. 24, 2025
Action Type Old Value New Value Added Description NVIDIA CUDA Toolkit for all platforms contains a vulnerability in nvdisasm where an attacker may cause a heap-based buffer overflow by getting the user to run nvdisasm on a malicious ELF file. A successful exploit of this vulnerability may lead to arbitrary code execution at the privilege level of the user running nvdisasm. Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N Added CWE CWE-122 Added Reference https://nvd.nist.gov/vuln/detail/CVE-2025-23308 Added Reference https://nvidia.custhelp.com/app/answers/detail/a_id/5661 Added Reference https://www.cve.org/CVERecord?id=CVE-2025-23308