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CVE-2021-31615

Опубликовано: 25 июн. 2021
Источник: nvd
CVSS3: 5.3
CVSS2: 2.9
EPSS Низкий

Описание

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.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:bluetooth:bluetooth_core_specification:*:*:*:*:*:*:*:*
Версия от 4.0 (включая) до 5.2 (включая)

EPSS

Процентиль: 41%
0.00186
Низкий

5.3 Medium

CVSS3

2.9 Low

CVSS2

Дефекты

CWE-362

Связанные уязвимости

CVSS3: 5.3
ubuntu
больше 4 лет назад

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.

CVSS3: 5.3
redhat
больше 4 лет назад

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.

CVSS3: 5.3
debian
больше 4 лет назад

Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Spec ...

CVSS3: 5.3
github
больше 3 лет назад

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.

EPSS

Процентиль: 41%
0.00186
Низкий

5.3 Medium

CVSS3

2.9 Low

CVSS2

Дефекты

CWE-362