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Known vulnerabilities in silabs.com Gecko SDK

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CVE Summary Score Published
CVE-2025-14547 An integer underflow vulnerability is present in Silicon Lab’s implementation of PSA Crypto and SE Manager EC-JPAKE APIs… 2.3 Low Feb 20, 2026
CVE-2025-12986 When a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of service… 6.0 Medium Dec 4, 2025
CVE-2025-8414 Due to improper input validation, a buffer overflow vulnerability is present in Zigbee EZSP Host Applications 9.4 Critical Oct 17, 2025
CVE-2024-4013 A bug exists in the API, mesh_node_power_off(), which fails to copy the contents of the Replay Protection List (RPL)… 5.6 Medium Jun 6, 2024
CVE-2023-5310 A denial of service vulnerability exists in all Silicon Labs Z-Wave controller and endpoint devices running Z-Wave SDK… 5.7 Medium Dec 15, 2023
CVE-2023-2687 Buffer overflow in Platform CLI component in Silicon Labs Gecko SDK v4.2.1 and earlier allows user to overwrite… 2.9 Low Jun 2, 2023

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