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CVE-2021-3564

Опубликовано: 08 июн. 2021
Источник: nvd
CVSS3: 5.5
CVSS2: 2.1
EPSS Низкий

Описание

A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Версия от 3.13 (включая)
Конфигурация 2
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Конфигурация 3
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 4%
0.00021
Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-415
CWE-415

Связанные уязвимости

CVSS3: 5.5
ubuntu
около 4 лет назад

A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13.

CVSS3: 6.3
redhat
около 4 лет назад

A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13.

CVSS3: 5.5
msrc
около 4 лет назад

Описание отсутствует

CVSS3: 5.5
debian
около 4 лет назад

A flaw double-free memory corruption in the Linux kernel HCI device in ...

CVSS3: 5.5
github
около 3 лет назад

A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13.

EPSS

Процентиль: 4%
0.00021
Низкий

5.5 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-415
CWE-415