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CVE-2023-3812

Опубликовано: 03 авг. 2023
Источник: msrc
CVSS3: 7.8
EPSS Низкий

Описание

Kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags

EPSS

Процентиль: 0%
0.00008
Низкий

7.8 High

CVSS3

Связанные уязвимости

CVSS3: 7.8
ubuntu
больше 2 лет назад

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS3: 7.8
redhat
около 3 лет назад

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS3: 7.8
nvd
больше 2 лет назад

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS3: 7.8
debian
больше 2 лет назад

An out-of-bounds memory access flaw was found in the Linux kernel\u201 ...

CVSS3: 7.8
github
больше 2 лет назад

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.

EPSS

Процентиль: 0%
0.00008
Низкий

7.8 High

CVSS3