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GHSA-v7hc-jc7g-98g9

Опубликовано: 01 сент. 2022
Источник: github
Github: Не прошло ревью
CVSS3: 7.8

Описание

A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation.

A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation.

EPSS

Процентиль: 14%
0.00231
Низкий

7.8 High

CVSS3

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 7.8
ubuntu
почти 4 года назад

A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation.

CVSS3: 7.8
redhat
около 4 лет назад

A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation.

CVSS3: 7.8
nvd
почти 4 года назад

A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation.

CVSS3: 7.8
msrc
почти 4 года назад

Описание отсутствует

CVSS3: 7.8
debian
почти 4 года назад

A flaw was found in the Linux kernel\u2019s implementation of IO-URING ...

EPSS

Процентиль: 14%
0.00231
Низкий

7.8 High

CVSS3

Дефекты

CWE-416