CVE-2025-14055

NONECVSS 0.0

0.0

An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 3.4%
KEV: Not listed

Published

February 20, 2026

Last Modified

April 15, 2026

References (1)

product-security@silabshttps://community.silabs.com/068Vm00000gvJlq

Data Freshness Timeline

(refreshed 20× in last 7d / 20× 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.

2026-05-31 22:30 UTCepss_batch
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2026-05-31 00:16 UTCepss_batch
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2026-05-29 13:44 UTCepss_batch
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Frequently asked(4)

What is CVE-2025-14055?

CVE-2025-14055 is a none vulnerability published on February 20, 2026. An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.

When was CVE-2025-14055 disclosed?

CVE-2025-14055 was first published in the National Vulnerability Database on February 20, 2026, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-14055 actively exploited?

CVE-2025-14055 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2025-14055?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-14055, 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-2025-14055

📅 Published

🔄 Last Modified

🔗 References (1)