Is CVE-2025-23247 in the CISA KEV catalog?

No. CVE-2025-23247 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-23247?

CVE-2025-23247 has a CVSS v3 base score of 4.4 (MEDIUM).

What is the EPSS score for CVE-2025-23247?

CVE-2025-23247 has an EPSS score of 0.26% (18th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-23247?

Upgrade cuda toolkit to 12.9.0 or later.

CVE & CISA-KEV Catalog

CVE-2025-23247

MEDIUM

4.4

CVSS v3

NVD

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.

CWE-130

How to fix

Remediation Available

cuda toolkitNVD

Affected:< 12.9.0Fixed in:12.9.0CVE-2025-23247derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.26%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

Vendor Advisory1

nvidia.custhelp.com

Third-Party Advisory1

talosintelligence.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-03.