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CVE-2023-4389

Опубликовано: 23 авг. 2023
Источник: msrc
CVSS3: 7.1
EPSS Низкий

Описание

Kernel: btrfs: double free in btrfs_get_root_ref()

EPSS

Процентиль: 3%
0.00017
Низкий

7.1 High

CVSS3

Связанные уязвимости

CVSS3: 7
ubuntu
около 2 лет назад

A flaw was found in btrfs_get_root_ref in fs/btrfs/disk-io.c in the btrfs filesystem in the Linux Kernel due to a double decrement of the reference count. This issue may allow a local attacker with user privilege to crash the system or may lead to leaked internal kernel information.

CVSS3: 7
redhat
больше 3 лет назад

A flaw was found in btrfs_get_root_ref in fs/btrfs/disk-io.c in the btrfs filesystem in the Linux Kernel due to a double decrement of the reference count. This issue may allow a local attacker with user privilege to crash the system or may lead to leaked internal kernel information.

CVSS3: 7
nvd
около 2 лет назад

A flaw was found in btrfs_get_root_ref in fs/btrfs/disk-io.c in the btrfs filesystem in the Linux Kernel due to a double decrement of the reference count. This issue may allow a local attacker with user privilege to crash the system or may lead to leaked internal kernel information.

CVSS3: 7
debian
около 2 лет назад

A flaw was found in btrfs_get_root_ref in fs/btrfs/disk-io.c in the bt ...

CVSS3: 7
github
около 2 лет назад

A flaw was found in btrfs_get_root_ref in fs/btrfs/disk-io.c in the btrfs filesystem in the Linux Kernel due to a double decrement of the reference count. This issue may allow a local attacker with user privilege to crash the system or may lead to leaked internal kernel information.

EPSS

Процентиль: 3%
0.00017
Низкий

7.1 High

CVSS3