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CVE-2025-39853

Опубликовано: 21 сент. 2025
Источник: msrc
CVSS3: 7
EPSS Низкий

Описание

i40e: Fix potential invalid access when MAC list is empty

EPSS

Процентиль: 14%
0.00047
Низкий

7 High

CVSS3

Связанные уязвимости

ubuntu
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced. Fix this by using list_first_entry_or_null instead of list_first_entry.

CVSS3: 7
redhat
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced. Fix this by using list_first_entry_or_null instead of list_first_entry.

nvd
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced. Fix this by using list_first_entry_or_null instead of list_first_entry.

debian
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: i ...

github
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty list_first_entry() never returns NULL - if the list is empty, it still returns a pointer to an invalid object, leading to potential invalid memory access when dereferenced. Fix this by using list_first_entry_or_null instead of list_first_entry.

EPSS

Процентиль: 14%
0.00047
Низкий

7 High

CVSS3