CVE-2020-26558

A vulnerability was found in the bluez, where Passkey Entry protocol used in Secure Simple Pairing SSP, Secure Connections SC and LE Secure Connections LESC of the Bluetooth Core Specification is vulnerable to an impersonation attack where an active attacker can impersonate the initiating device...

Vulnerabilities found in Bluetooth specifications

Researchers have discovered seven vulnerabilities in two components of the Bluetooth standard. Specifically, these are the Bluetooth Core Specification and Bluetooth Mesh Specification 1.0 and 1.0.1. The vulnerabilities allow a malicious person to spoof Bluetooth devices during the pairing proces...

CVE-2020-26558

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing in the Passkey authentication procedure by reflection of the public key and the authentication evidence of the initiati...

CVE-2020-26555

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BDADDR of the peer device to complete pairing without knowledge of the PIN...

DEBIAN-CVE-2020-26558

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing in the Passkey authentication procedure by reflection of the public key and the authentication evidence of the initiati...

Authentication flaw

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing in the Passkey authentication procedure by reflection of the public key and the authentication evidence of the initiati...

UBUNTU-CVE-2020-26555

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BDADDR of the peer device to complete pairing without knowledge of the PIN...

Code injection

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BDADDR of the peer device to complete pairing without knowledge of the PIN...

CVE-2020-26555

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BDADDR of the peer device to complete pairing without knowledge of the PIN...

CVE-2020-26555

Technical details beyond the initial description are not publicly provided in the connected documents. CVE-2020-26555 relates to Bluetooth BR/EDR PIN pairing impersonation as described; monitor for vendor/advisory updates for fixes and impact.

CVE-2020-26555

Removed by vendor...

CVE-2020-26558

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing in the Passkey authentication procedure by reflection of the public key and the authentication evidence of the initiati...

CVE-2020-26558

Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing in the Passkey authentication procedure by reflection of the public key and the authentication evidence of the initiati...

Bluetooth Core Specification 信息泄露漏洞

The Bluetooth Core Specification is a specification. Defines the technical building blocks used by developers to create the interoperable devices that make up the thriving Bluetooth ecosystem. It is overseen by the Bluetooth Special Interest Group SIG and regularly updated and enhanced by the...

Bluetooth Core Specification授权问题漏洞

The Bluetooth Core Specification is a specification. Defines the technical building blocks used by developers to create the interoperable devices that make up the thriving Bluetooth ecosystem. It is overseen by the Bluetooth Special Interest Group SIG and regularly updated and enhanced by the...

PT-2021-1509 · Linux +8 · Linux Kernel +8

Name of the Vulnerable Software and Affected Versions: Bluetooth Core Specification versions 2.1 through 5.2 Linux kernel affected versions not specified Description: The issue is related to weaknesses in the authentication procedure of the Bluetooth Core Specification, which can be exploited by ...

PT-2021-11245 · Bluetooth Special Interest +6 · Bluetooth Core Specification +6

Name of the Vulnerable Software and Affected Versions: Bluetooth Core Specification versions 1.0B through 5.2 Description: The issue allows an unauthenticated nearby device to spoof the BD ADDR of the peer device to complete pairing without knowledge of the PIN, potentially permitting unauthorize...

CVE-2021-27941

Unconstrained Web access to the device's private encryption key in the QR code pairing mode in the eWeLink mobile application through 4.9.2 on Android and through 4.9.1 on iOS allows a physically proximate attacker to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring th...

CVE-2021-27941

Unconstrained Web access to the device's private encryption key in the QR code pairing mode in the eWeLink mobile application through 4.9.2 on Android and through 4.9.1 on iOS allows a physically proximate attacker to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring th...

CVE-2021-27941

Unconstrained Web access to the device's private encryption key in the QR code pairing mode in the eWeLink mobile application through 4.9.2 on Android and through 4.9.1 on iOS allows a physically proximate attacker to eavesdrop on Wi-Fi credentials and other sensitive information by monitoring th...