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CVE-2023-21400

Опубликовано: 13 июл. 2023
Источник: nvd
CVSS3: 6.7
EPSS Низкий

Описание

In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.

Ссылки

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

EPSS

Процентиль: 18%
0.00261
Низкий

6.7 Medium

CVSS3

Дефекты

CWE-667

Связанные уязвимости

CVSS3: 6.7
ubuntu
около 3 лет назад

In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.

CVSS3: 7
redhat
около 3 лет назад

In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.

CVSS3: 6.7
debian
около 3 лет назад

In multiple functions of io_uring.c, there is a possible kernel memor ...

CVSS3: 6.7
github
около 3 лет назад

In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.

CVSS3: 6.7
fstec
около 4 лет назад

Уязвимость функции io_commit_cqring() в модуле io_uring/io_uring.c подсистемы io_uring ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации или повысить свои привилегии

EPSS

Процентиль: 18%
0.00261
Низкий

6.7 Medium

CVSS3

Дефекты

CWE-667