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CVE-2022-49531

Опубликовано: 26 фев. 2025
Источник: nvd
CVSS3: 5.5
EPSS Низкий

Описание

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

loop: implement ->free_disk

Ensure that the lo_device which is stored in the gendisk private data is valid until the gendisk is freed. Currently the loop driver uses a lot of effort to make sure a device is not freed when it is still in use, but to to fix a potential deadlock this will be relaxed a bit soon.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Версия до 5.18.3 (исключая)

EPSS

Процентиль: 6%
0.00025
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-667
CWE-667

Связанные уязвимости

CVSS3: 5.5
ubuntu
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: loop: implement ->free_disk Ensure that the lo_device which is stored in the gendisk private data is valid until the gendisk is freed. Currently the loop driver uses a lot of effort to make sure a device is not freed when it is still in use, but to to fix a potential deadlock this will be relaxed a bit soon.

CVSS3: 4.4
redhat
12 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: loop: implement ->free_disk Ensure that the lo_device which is stored in the gendisk private data is valid until the gendisk is freed. Currently the loop driver uses a lot of effort to make sure a device is not freed when it is still in use, but to to fix a potential deadlock this will be relaxed a bit soon.

msrc
5 месяцев назад

loop: implement ->free_disk

CVSS3: 5.5
debian
12 месяцев назад

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

CVSS3: 5.5
github
11 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: loop: implement ->free_disk Ensure that the lo_device which is stored in the gendisk private data is valid until the gendisk is freed. Currently the loop driver uses a lot of effort to make sure a device is not freed when it is still in use, but to to fix a potential deadlock this will be relaxed a bit soon.

EPSS

Процентиль: 6%
0.00025
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-667
CWE-667