CVE-2025-23247 — Improper Handling of Length Parameter Inconsistency in Nvidia Cuda Toolkit

CWE-130 — Improper Handling of Length Parameter Inconsistency5 documents5 sources
Severity
7.8HIGHNVD
CNA4.4
EPSS
0.1%
top 78.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Nvidia Cuda ToolkitNvidia Cuda Toolkit
Timeline
PublishedMay 27

Description

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump binary, where a failure to check the length of a buffer could allow a user to cause the tool to crash or execute arbitrary code by passing in a malformed ELF file. A successful exploit of this vulnerability might lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDnvidia/cuda_toolkit< 12.9.0
▶CVEListV5nvidia/nvidia_cuda_toolkitAll versions up to CUDA Toolkit 12.9

🔴Vulnerability Details

3
CVEList
CVE-2025-23247: NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump binary, where a failure to check the length of a buffer could allow a↗2025-05-27
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OSV
CVE-2025-23247: NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump binary, where a failure to check the length of a buffer could allow a↗2025-05-27
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GHSA
GHSA-mhvp-2g8x-v832: NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump binary, where a failure to check the length of a buffer could allow a↗2025-05-27
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📋Vendor Advisories

1
Debian
CVE-2025-23247: nvidia-cuda-toolkit - NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump ...↗2025
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