NVIDIA CUDA Toolkit Out-of-Bounds Read Vulnerability in nvdisasm Binary

Vulnerability

An out-of-bounds read vulnerability has been identified in the NVIDIA CUDA Toolkit nvdisasm binary, affecting all versions prior to CUDA Toolkit 13.0. This vulnerability allows a user to cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. Exploitation of this vulnerability may result in a partial denial-of-service.

Impact

Exploitation of this vulnerability can lead to a partial denial-of-service.

Remediation

Users are advised to upgrade to NVIDIA CUDA Toolkit 13.0 or later. The latest version can be downloaded from the CUDA Toolkit Downloads page.

Added: Sep 24, 2025, 2:31 PM
Updated: Sep 24, 2025, 9:49 PM

Vulnerability Rating

Custom Algorithm
spread
6.6
impact
0.6
exploitability
4.7
remediation
7.7
relevance
0.6
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.