← Volver a CVEs

CVE-2020-15531

HIGH

8.8

Descripcion

Silicon Labs Bluetooth Low Energy SDK before 2.13.3 has a buffer overflow via packet data. This is an over-the-air remote code execution vulnerability in Bluetooth LE in EFR32 SoCs and associated modules running Bluetooth SDK, supporting Central or Observer roles.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueADJACENT_NETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado8/20/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

silabs:bluetooth_low_energy_software_development_kit

Debilidades (CWE)

CWE-120

Referencias

https://github.com/darkmentorllc/jackbnimble/blob/master/host/pocs/silabs_efr32_extadv_rce.py(cve@mitre.org)

https://github.com/darkmentorllc/publications/tree/master/2020/TI_SILABS_BLE_RCEs(cve@mitre.org)

https://www.blackhat.com/us-20/briefings/schedule/#finding-new-bluetooth-low-energy-exploits-via-reverse-engineering-multiple-vendors-firmwares-19655(cve@mitre.org)

https://www.youtube.com/watch?v=saoTr1NwdzM(cve@mitre.org)

https://github.com/darkmentorllc/jackbnimble/blob/master/host/pocs/silabs_efr32_extadv_rce.py(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/darkmentorllc/publications/tree/master/2020/TI_SILABS_BLE_RCEs(af854a3a-2127-422b-91ae-364da2661108)

https://www.blackhat.com/us-20/briefings/schedule/#finding-new-bluetooth-low-energy-exploits-via-reverse-engineering-multiple-vendors-firmwares-19655(af854a3a-2127-422b-91ae-364da2661108)

https://www.youtube.com/watch?v=saoTr1NwdzM(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.