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LIN1021-426 : Security Advisory - linux - CVE-2020-26557 (BT)

Created: May 31, 2021    Updated: Jan 30, 2024
Resolved Date: Jan 30, 2024
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device (without possession of the AuthValue used in the provisioning protocol) to determine the AuthValue via a brute-force attack (unless the AuthValue is sufficiently random and changed each time).

CREATE(Triage):(User=admin) CVE-2020-26557 (https://nvd.nist.gov/vuln/detail/CVE-2020-26557)

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