7.1

CVE-2025-23275: nvidia cuda_toolkit Out-of-bounds Write

CVSS: 7.1v3.1HighAnalyzed
AliasesUBUNTU-CVE-2025-23275DEBIAN-CVE-2025-23275
Published 24-09-2025Last modified 24-09-2025
Open JSON

Vulnerability summary

CVE-2025-23275 is a high (CVSS 7.1) Out-of-bounds Write vulnerability in nvidia cuda_toolkit. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 3% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v3.1 (NVD)
EPSS score
0.14%
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. 24-09-2025
    PublishedVulnerability first disclosed.
  2. 24-09-2025
    Last modifiedVulnerability information updated.

Description

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in nvJPEG where a local authenticated user may cause a GPU out-of-bounds write by providing certain image dimensions. A successful exploit of this vulnerability may lead to denial of service and information disclosure.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.14%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

0.00 pp

From 0.14% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.14%

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

Nvidia3 products
Debian1 product
  • nvidia-cuda-toolkitAll versions (No fix recorded)
Ubuntu1 product
  • nvidia-cuda-toolkitAll versions (No fix recorded)

3 vendors · 5 products

References

5 links