CVSS: 6.8EPSS: 0%CPEs: 10EXPL: 0CVE-2023-24023 – kernel: Bluetooth Forward and Future Secrecy Attacks and Defenses
https://notcve.org/view.php?id=CVE-2023-24023
Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS. Los dispositivos Bluetooth BR/EDR con emparejamiento simple seguro y emparejamiento de conexiones seguras en las especificaciones principales de Bluetooth 4.2 a 5.4 permiten ciertos ataques de intermediario que fuerzan una longitud de clave corta y pueden llevar al descubrimiento de la clave de cifrado y a la inyección en vivo, también conocido como BLUFFS. A flaw was found in Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4. This issue may allow certain man-in-the-middle attacks that force a short key length and might lead to discovery of the encryption key and live injection, aka BLUFFS. • https://dl.acm.org/doi/10.1145/3576915.3623066 https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability https://access.redhat.com/security/cve/CVE-2023-24023 https://bugzilla.redhat.com/show_bug.cgi?id=2254961 • CWE-300: Channel Accessible by Non-Endpoint •
CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0CVE-2022-24695
https://notcve.org/view.php?id=CVE-2022-24695
Bluetooth Classic in Bluetooth Core Specification through 5.3 does not properly conceal device information for Bluetooth transceivers in Non-Discoverable mode. By conducting an efficient over-the-air attack, an attacker can fully extract the permanent, unique Bluetooth MAC identifier, along with device capabilities and identifiers, some of which may contain identifying information about the device owner. This additionally allows the attacker to establish a connection to the target device. • https://sp2023.ieee-security.org/program-papers.html https://www.bluetooth.com/specifications/specs/core-specification https://www.computer.org/csdl/proceedings-article/sp/2023/933600a521/1He7Yja1AYM •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-26109
https://notcve.org/view.php?id=CVE-2023-26109
All versions of the package node-bluetooth-serial-port are vulnerable to Buffer Overflow via the findSerialPortChannel method due to improper user input length validation. • https://security.snyk.io/vuln/SNYK-JS-NODEBLUETOOTHSERIALPORT-3311820 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-26110
https://notcve.org/view.php?id=CVE-2023-26110
All versions of the package node-bluetooth are vulnerable to Buffer Overflow via the findSerialPortChannel method due to improper user input length validation. • https://security.snyk.io/vuln/SNYK-JS-NODEBLUETOOTH-3311821 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2022-25837
https://notcve.org/view.php?id=CVE-2022-25837
Bluetooth® Pairing in Bluetooth Core Specification v1.0B through v5.3 may permit an unauthenticated MITM to acquire credentials with two pairing devices via adjacent access when at least one device supports BR/EDR Secure Connections pairing and the other BR/EDR Legacy PIN code pairing if the MITM negotiates BR/EDR Secure Simple Pairing in Secure Connections mode using the Passkey association model with the pairing Initiator and BR/EDR Legacy PIN code pairing with the pairing Responder and brute forces the Passkey entered by the user into the Responder as a 6-digit PIN code. The MITM attacker can use the identified PIN code value as the Passkey value to complete authentication with the Initiator via Bluetooth pairing method confusion. El emparejamiento Bluetooth® en la especificación principal de Bluetooth v1.0B a v5.3 puede permitir que un MITM no autenticado adquiera credenciales con dos dispositivos emparejados a través de un acceso adyacente cuando al menos un dispositivo admite el emparejamiento de conexiones seguras BR/EDR y el otro código PIN heredado BR/EDR. emparejamiento si el MITM negocia el emparejamiento simple seguro BR/EDR en el modo Conexiones seguras usando el modelo de asociación de clave de acceso con el iniciador de emparejamiento y el código PIN heredado BR/EDR emparejamiento con el respondedor de emparejamiento y fuerza bruta la clave de acceso ingresada por el usuario en el respondedor como Código PIN de 6 dígitos. El atacante MITM puede utilizar el valor del código PIN identificado como valor de clave de acceso para completar la autenticación con el iniciador a través de la confusión del método de emparejamiento de Bluetooth. • https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security • CWE-294: Authentication Bypass by Capture-replay •