CVE-2025-23338
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-24

Last updated on: 2025-11-03

Assigner: NVIDIA Corporation

Description
NVIDIA CUDA Toolkit for all platforms contains a vulnerability in nvdisasm where a user may cause an out-of-bounds write by running nvdisasm on a malicious ELF file. A successful exploit of this vulnerability may lead to denial of service.
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Meta Information
Published
2025-09-24
Last Modified
2025-11-03
Generated
2026-06-16
AI Q&A
2025-09-24
EPSS Evaluated
2026-06-15
NVD
CVE-2025-23338
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
nvidia cuda_toolkit to 13.0.0 (exc)
microsoft windows *
linux linux_kernel From 5.15.160 (inc) to 5.16 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-129 The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.
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Executive Summary

This vulnerability exists in the NVIDIA CUDA Toolkit's nvdisasm component, where processing a malicious ELF file can cause an out-of-bounds write. This means that when nvdisasm analyzes a specially crafted ELF file, it may write data outside the intended memory boundaries, potentially leading to unexpected behavior.

Impact Analysis

Exploiting this vulnerability can lead to a denial of service condition, meaning the affected system or application may crash or become unresponsive when processing a malicious ELF file with nvdisasm.

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