NVIDIA CUDA Toolkit Vulnerability in cuobjdump Affects Users
CVE-2025-23346

3.3LOW

Key Information:

Vendor

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

What is CVE-2025-23346?

The NVIDIA CUDA Toolkit presents a vulnerability in its cuobjdump tool, where an unprivileged user can induce a NULL pointer dereference. Exploiting this security flaw can lead to a limited denial of service, allowing attackers to disrupt service availability and potentially compromise application functionality. It is essential for users to apply the necessary patches to safeguard against potential exploitation of this vulnerability.

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Affected Version(s)

NVIDIA CUDA Toolkit Windows All versions prior to CUDA Toolkit 13.0

References

https://nvd.nist.gov/vuln/detail/CVE-2025-23346
https://www.cve.org/CVERecord?id=CVE-2025-23346
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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