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GHSA-6fr8-22pf-g32x

Опубликовано: 12 янв. 2023
Источник: github
Github: Не прошло ревью
CVSS3: 7.8

Описание

A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.

A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.

EPSS

Процентиль: 23%
0.00077
Низкий

7.8 High

CVSS3

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 7.8
ubuntu
около 3 лет назад

A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.

CVSS3: 7
redhat
больше 3 лет назад

A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.

CVSS3: 7.8
nvd
около 3 лет назад

A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system.

CVSS3: 7.8
debian
около 3 лет назад

A use-after-free flaw was found in the Linux kernel MCTP (Management C ...

CVSS3: 7.8
fstec
больше 3 лет назад

Уязвимость функции mctp_sk_unhash() в модуле net/mctp/af_mctp.c реализации протокола MCTP ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

EPSS

Процентиль: 23%
0.00077
Низкий

7.8 High

CVSS3

Дефекты

CWE-416