Is CVE-2025-23355 in the CISA KEV catalog?

No. CVE-2025-23355 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-23355?

CVE-2025-23355 has a CVSS v3 base score of 6.7 (MEDIUM).

What is the EPSS score for CVE-2025-23355?

CVE-2025-23355 has an EPSS score of 0.14% (4th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-23355?

Upgrade nsight graphics to 2025.3 or later.

CVE & CISA-KEV Catalog

CVE-2025-23355

MEDIUM

6.7

CVSS v3

NVD

Description

NVIDIA Nsight Graphics for Windows contains a vulnerability in an ngfx component, where an attacker could cause a DLL highjacking attack. A successful exploit of this vulnerability may lead to code execution, escalation of privileges, data tampering, and denial of service.

CWE-427

How to fix

Remediation Available

nsight graphicsNVD

Affected:< 2025.3Fixed in:2025.3CVE-2025-23355derived 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 ComplexityHigh

Privileges RequiredLow

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.14%probability of exploitation in 30 days

4thpercentile

Low risk: more likely to be exploited than 4% of all known CVEs.

References

Vendor Advisory1

nvidia.custhelp.com

Third-Party Advisory1

cve.org

Government Resource1

nvd.nist.gov

Related Vulnerabilities

Other CWE-427 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-27955	Critical	9.8	83%	-	-
CVE-2017-6517	Critical	9.8	46%	-	-
CVE-2020-3153	Medium	6.5	28%	KEV + Ransom	Fix
CVE-2024-48990	High	7.8	20%	-	Fix
CVE-2019-9491	High	7.8	13%	-	-
CVE-2020-3433	High	7.8	10%	KEV + Ransom	Fix

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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 2025-10-22.