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Total
5 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-24023 | 1 Bluetooth | 1 Bluetooth Core Specification | 2023-12-02 | N/A | 6.8 MEDIUM |
| 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. | |||||
| CVE-2021-31615 | 1 Bluetooth | 1 Bluetooth Core Specification | 2022-07-12 | 2.9 LOW | 5.3 MEDIUM |
| Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Specifications 4.0 through 5.2 may permit an adjacent device to inject a crafted packet during the receive window of the listening device before the transmitting device initiates its packet transmission to achieve full MITM status without terminating the link. When applied against devices establishing or using encrypted links, crafted packets may be used to terminate an existing link, but will not compromise the confidentiality or integrity of the link. | |||||
| CVE-2020-26558 | 2 Bluetooth, Fedoraproject | 2 Bluetooth Core Specification, Fedora | 2021-08-07 | 4.3 MEDIUM | 4.2 MEDIUM |
| 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 initiating device, potentially permitting this attacker to complete authenticated pairing with the responding device using the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit at a time. | |||||
| CVE-2020-26555 | 2 Bluetooth, Fedoraproject | 2 Bluetooth Core Specification, Fedora | 2021-06-08 | 4.8 MEDIUM | 5.4 MEDIUM |
| 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 BD_ADDR of the peer device to complete pairing without knowledge of the PIN. | |||||
| CVE-2020-15802 | 1 Bluetooth | 1 Bluetooth Core Specification | 2020-11-13 | 4.3 MEDIUM | 5.9 MEDIUM |
| Devices supporting Bluetooth before 5.1 may allow man-in-the-middle attacks, aka BLURtooth. Cross Transport Key Derivation in Bluetooth Core Specification v4.2 and v5.0 may permit an unauthenticated user to establish a bonding with one transport, either LE or BR/EDR, and replace a bonding already established on the opposing transport, BR/EDR or LE, potentially overwriting an authenticated key with an unauthenticated key, or a key with greater entropy with one with less. | |||||