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Vulnerability · Published May 27, 2025 · Assigned by nvidia

CVE-2025-23247

Medium 4.4

In plain English

A medium-severity security flaw in NVIDIA CUDA Toolkit from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 3.1)4.4Medium
Exploit odds (30 days)0.3%top 75.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack tooling1Public PoC

Official 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.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12nvidia-cuda-toolkitno fix listedDEBIAN-CVE-2025-23247
Debian:13nvidia-cuda-toolkitno fix listedDEBIAN-CVE-2025-23247
Ubuntu:22.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2025-23247
Ubuntu:24.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2025-23247
Ubuntu:25.10nvidia-cuda-toolkitno fix listedUBUNTU-CVE-2025-23247
Ubuntu:26.04:LTSnvidia-cuda-toolkitno fix listedUBUNTU-CVE-2025-23247
Ubuntu:26.10nvidia-cuda-toolkitno fix listedUBUNTU-CVE-2025-23247

Affected products (as reported)

VendorProductVersions
NVIDIA NVIDIA CUDA Toolkit All versions up to CUDA Toolkit 12.9

Weakness: CWE-130 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

References