Wind River Support Network

HomeDefectsLIN1021-425
Fixed

LIN1021-425 : Security Advisory - linux - CVE-2020-26556 (BT)

Created: May 31, 2021    Updated: Jan 30, 2024
Resolved Date: Jan 26, 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, able to conduct a successful brute-force attack on an insufficiently random AuthValue before the provisioning procedure times out, to complete authentication by leveraging Malleable Commitment.

CREATE(Triage):(User=admin) CVE-2020-26556 (https://nvd.nist.gov/vuln/detail/CVE-2020-26556)

CVEs


Live chat
Online