7.8

CVE-2025-23247: nvidia cuda_toolkit

CVSS: 7.8v3.1HighAnalyzed
AliasesUBUNTU-CVE-2025-23247DEBIAN-CVE-2025-23247
Published 27-05-2025Last modified 02-06-2025
Open JSON

Vulnerability summary

CVE-2025-23247 is a high (CVSS 7.8) vulnerability in nvidia cuda_toolkit. EPSS estimates a 0.30% chance of exploitation in the next 30 days, higher than 21.5% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (NVD)
EPSS score
0.30%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 27-05-2025
    PublishedVulnerability first disclosed.
  2. 02-06-2025
    Last modifiedVulnerability information updated.

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 metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.30%

Chance of exploitation in the next 30 days

Percentile

22%

Versus all other CVEs

30-day change

0.00 pp

From 0.30% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.30%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Nvidia2 products
Debian1 product
  • nvidia-cuda-toolkitAll versions (No fix recorded)
Ubuntu1 product
  • nvidia-cuda-toolkitAll versions (No fix recorded)

3 vendors · 4 products

References

5 links