CVE-2018-20029

MEDIUMNVD 5.5

5.5

The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.

CVSS v3: 5.5
EG Score: —
EPSS: 12.4%
KEV: Not listed

Published

December 10, 2018

Last Modified

February 25, 2026

References (2)

cve@mitrehttps://www.nomachine.com/TR11P08975
af854a3a-2127-422b-91ae-364da2661108https://www.nomachine.com/TR11P08975

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-908Use of Uninitialized Resource

Data Freshness Timeline

(refreshed 7× in last 7d / 7× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-23 05:48 UTCOSV refresh

Frequently asked(5)

What is CVE-2018-20029?

CVE-2018-20029 is a medium vulnerability published on December 10, 2018. The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.

When was CVE-2018-20029 disclosed?

CVE-2018-20029 was first published in the National Vulnerability Database on December 10, 2018, with the most recent update on February 25, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-20029 actively exploited?

CVE-2018-20029 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 12.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-20029?

CVE-2018-20029 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2018-20029?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-20029, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2018-20029

📅 Published

🔄 Last Modified

🔗 References (2)