CVE-2025-2329
High traffic causes corrupt SPI packets in OpenThread leading to denial of service
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
25 jul 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In high traffic environments, a Silicon Labs OpenThread RCP (see impacted versions) fails to clear the SPI transmit buffer and may send a corrupt packet over SPI to its host, causing the host to reset the RCP which results in a denial of service.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Productos afectados
silabs.com · OpenThread¿Quieres saber si tu infraestructura está expuesta a esto?
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