CVE-2025-23340

Published: Sep 24, 2025Modified: Jun 17, 2026

3.3

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Exploitability: 1.8 / Impact: 1.4

Source: psirt@nvidia.com (Secondary)

Description

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. A successful exploit of this vulnerability may lead to a partial denial of service.

Affected (1)

Products: Nvidia: Cuda Toolkit

1 product

Configuration A

1 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Nvidia Cuda Toolkit	Before 13.0.0

Running on/with	Platform Versions
Linux Linux Kernel	All versions
Microsoft Windows	All versions

Related CWEs

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-23340

Source: psirt@nvidia.com

Third Party Advisory

https://nvidia.custhelp.com/app/answers/detail/a_id/5661

Source: psirt@nvidia.com

Vendor Advisory

https://www.cve.org/CVERecord?id=CVE-2025-23340

Source: psirt@nvidia.com

Third Party Advisory

https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2172

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.