exploitDog

CVE-2022-48775

Опубликовано: 16 июл. 2024

Источник: nvd

CVSS3: 5.5

EPSS Низкий

Описание

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

Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj

kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()：

If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object.

Fix memory leak by calling kobject_put().

Ссылки

https://git.kernel.org/stable/c/417947891bd5ae327f15efed1a0da2b12ef24962
Mailing List
Patch
https://git.kernel.org/stable/c/8bc69f86328e87a0ffa79438430cc82f3aa6a194
Mailing List
Patch
https://git.kernel.org/stable/c/91d8866ca55232d21995a3d54fac96de33c9e20c
Mailing List
Patch
https://git.kernel.org/stable/c/92e25b637cd4e010f776c86e4810300e773eac5c
Mailing List
Patch
https://git.kernel.org/stable/c/c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9
Mailing List
Patch
https://git.kernel.org/stable/c/fe595759c2a4a5bb41c438474f15947d8ae32f5c
Mailing List
Patch
https://git.kernel.org/stable/c/417947891bd5ae327f15efed1a0da2b12ef24962
Mailing List
Patch
https://git.kernel.org/stable/c/8bc69f86328e87a0ffa79438430cc82f3aa6a194
Mailing List
Patch
https://git.kernel.org/stable/c/91d8866ca55232d21995a3d54fac96de33c9e20c
Mailing List
Patch
https://git.kernel.org/stable/c/92e25b637cd4e010f776c86e4810300e773eac5c
Mailing List
Patch
https://git.kernel.org/stable/c/c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9
Mailing List
Patch
https://git.kernel.org/stable/c/fe595759c2a4a5bb41c438474f15947d8ae32f5c
Mailing List
Patch

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.15 (включая) до 4.19.231 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 4.20 (включая) до 5.4.181 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.5 (включая) до 5.10.102 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.11 (включая) до 5.15.25 (исключая)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия от 5.16 (включая) до 5.16.11 (исключая)

EPSS

Процентиль: 16%

0.00052

Низкий

5.5 Medium

CVSS3

Дефекты

CWE-401

Связанные уязвимости

CVE-2022-48775

CVSS3: 5.5

ubuntu

около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()： If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix memory leak by calling kobject_put().

CVE-2022-48775

CVSS3: 5.5

redhat

около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()： If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix memory leak by calling kobject_put().

CVE-2022-48775

CVSS3: 5.5

debian

около 1 года назад

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

GHSA-x27m-p9c5-jvf7

CVSS3: 5.5

github

около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()： If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix memory leak by calling kobject_put().

ROS-20240822-01

CVSS3: 7.8

redos

12 месяцев назад

Множественные уязвимости kernel-lt

EPSS

Процентиль: 16%

0.00052

Низкий

5.5 Medium

CVSS3

Дефекты

CWE-401