Wind River Support Network


LIN1021-428 : Security Advisory - linux - CVE-2020-26559 (BT)

Created: May 31, 2021    Updated: Jan 30, 2024
Resolved Date: Jan 30, 2024
Found In Version:
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel


Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device (participating in the provisioning protocol) to identify the AuthValue used given the Provisioner’s public key, and the confirmation number and nonce provided by the provisioning device. This could permit a device without the AuthValue to complete provisioning without brute-forcing the AuthValue.

CREATE(Triage):(User=admin) CVE-2020-26559 (


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