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Bluetooth » Mesh Profile » 1.0.1 * * * : Security Vulnerabilities

Cpe Name:cpe:2.3:a:bluetooth:mesh_profile:1.0.1:*:*:*:*:*:*:*
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2020-26560 863 2021-05-24 2021-06-03
4.8
None Local Network Low Not required Partial Partial None
Bluetooth Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device, reflecting the authentication evidence from a Provisioner, to complete authentication without possessing the AuthValue, and potentially acquire a NetKey and AppKey.
2 CVE-2020-26559 863 2021-05-24 2021-06-03
5.8
None Local Network Low Not required Partial Partial Partial
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.
3 CVE-2020-26557 863 2021-05-24 2021-06-03
2.9
None Local Network Medium Not required Partial None None
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).
4 CVE-2020-26556 307 2021-05-24 2021-09-29
2.9
None Local Network Medium Not required Partial None None
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.
Total number of vulnerabilities : 4   Page : 1 (This Page)
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