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CVE PROGRAM SOURCE RECORD2.4 Low

CVE-2025-14055

Integer underflow in Secure NCP host

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Silabs

Description

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

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

silabs.com Simplicity SDK, Gecko SDK

Default version status: affected

  • 2025.12.0 to ≤ 2025.12.1affected
  • 0 to ≤ 2025.6.2affected

References