Improper input validation in Silabs.com Gecko Sdk
CVE-2025-8414
Due to improper input validation, a buffer overflow vulnerability is present in Zigbee EZSP Host Applications. If the buffer overflows, stack corruption is possible. In certain conditions, this could lead to arbitrary code execution. Access to a network key is required to exploit this vulnerability.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.003 (16.9th percentile) — read the EPSS interpretation.
Affected products
- Silabs.com Gecko Sdk — versions 0
- Silabs.com Simplicity Sdk — versions 0
Weakness classification (CWE)
References
- product-security@silabs.com (vendor-advisory, permissions-required)