CVE-2020-26559
Vulnerability from cvelistv5
Published
2021-05-24 17:13
Modified
2024-08-04 15:56
Severity ?
Summary
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.
References
cve@mitre.orghttps://kb.cert.org/vuls/id/799380Third Party Advisory, US Government Resource
cve@mitre.orghttps://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.cert.org/vuls/id/799380Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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