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LIN1022-336 : Security Advisory - linux - CVE-2020-26559 (BT)

Created: Apr 29, 2022    Updated: Nov 7, 2023
Resolved Date: Nov 6, 2023
Found In Version: 10.22.33.1
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Kernel

Description

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 (https://nvd.nist.gov/vuln/detail/CVE-2020-26559)
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