Out-of-Bounds Write Vulnerability in NVIDIA CUDA Toolkit
CVE-2025-23338

3.3LOW

Key Information:

Vendor

Nvidia
Status
Nvidia Cuda Toolkit
Vendor
CVE Published:
24 September 2025

What is CVE-2025-23338?

The NVIDIA CUDA Toolkit for all platforms is susceptible to a vulnerability in the nvdisasm component. This flaw allows an attacker to execute an out-of-bounds write by processing a specially crafted malicious ELF file. If successfully exploited, this vulnerability could result in a denial of service, affecting the stability of the system.

Affected Version(s)

NVIDIA CUDA Toolkit Windows All versions prior to CUDA Toolkit 13.0

References

https://nvd.nist.gov/vuln/detail/CVE-2025-23338
https://www.cve.org/CVERecord?id=CVE-2025-23338
https://nvidia.custhelp.com/app/answers/detail/a_id/5661

CVSS V3.1

Score:
3.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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