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Vulnerabilities/CVE-2025-23355Public Intelligence Dossier
Source: nvidia · Limited verification•Last verified: •Collection Running
CVE-2025-23355Unknown / EvaluatingHIGH (raw)CVSS 7.8CWE-427

NVIDIA Nsight Graphics for Windows contains a vulnerability in an ngfx component, where an attacker could cause a DLL highjacking attack

Published: 02 Oct 2025•Last updated: 12 Oct 2026, 08:40 PM IST•Source identifier: psirt@nvidia.com
Dossier completeness: source-provided sections 2 / 3 · rule guidance not available. Missing source facts count as incomplete.
Official source
CISA KEV catalog
Unknown
KEV status was not determined.
CVSS score
7.8HIGH (raw)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Metric sourcenvd@nist.gov
EPSS probability
0.2%0.002
Percentile4th
Weakness type
CWE-427
No further CWE recorded
Remediation
Patch status unknown
No fixed version or KB recorded

Why It Matters

Analysis dossier

Why It Matters

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.

SOC priority

High

Actively exploited

Unknown

Publicly disclosed

Unknown

Risk basis: Microsoft or Microsoft-managed product relevance; HIGH severity; No confirmed exploitation signal in current enrichment

Affected Products & Remediation

1 source-backed product
Affected products and versions (source)
  • nvidia nsight graphics · < 2025.3 · NVD CPE · Source
NVD applicability prerequisites: cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*. These are conditions, not proof that an environment is exposed or unaffected.
Recorded patch / KBNot provided by source

Vendor or catalog guidance (source)

Not provided by source

Known exploitation (source facts)

Only what a source states. Unknown means no source has said either way; it is not "not exploited".

CISA KEV
Unknown
Exploited (source statement)
Unknown
Publicly disclosed (source)
Unknown

Suggested hunting (rule-based inference)

SecOps Signal recommendation (rule-based inference). These steps are hunting hypotheses from the vulnerability class; they do not state or imply that exploitation occurred here or anywhere.

No rule-based guidance for this vulnerability class

CISA KEV Record

CISA KEV status was not determined for this record.

Change History & Source Data

— No recorded material change

CNA / source
psirt@nvidia.com
Record status · verification
UPDATED · NVD API
CPE
cpe:2.3:a:nvidia:nsight_graphics:*:*:*:*:*:*:*:*, cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Evidence & Provenance

3 public sources
nvidia.custhelp.comSource recordnvd.nist.govSource recordcve.orgSource record

Linked by the query's stored exact CVE association. Review required tables and validation status before use.

Detection Hunting Query
Target: DeviceTvmSoftwareVulnerabilities•Defender XDR
Detect endpoints exposed to CVE-2025-23355
Purpose: Exposure assessment (Category: Exposure Check)Why linked: Query metadata names CVE-2025-23355
DeviceTvmSoftwareVulnerabilities| where CveId == "CVE-2025-23355"| project DeviceId, DeviceName, OSPlatform, OSVersion, SoftwareVendor, SoftwareName, SoftwareVersion, CveId, VulnerabilitySeverityLevel, RecommendedSecurityUpdate, RecommendedSecurityUpdateId| sort by VulnerabilitySeverityLevel desc
Schema Checked · Not runtime validatedSource: SecOps Signal deterministic template · Limited verificationStatic screening: Passed structure and schema checks; tenant execution is not verified.
Open KQL Library

Correlated briefings

— No published briefing references this CVE

SecOps Signal surfaces public advisory facts only. A missing value means the source has not published it, not that your environment is unaffected. No tenant inventory is connected.