Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2022-50079

Опубликовано: 18 июн. 2025
Источник: nvd
CVSS3: 7
CVSS3: 7.1
EPSS Низкий

Описание

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

drm/amd/display: Check correct bounds for stream encoder instances for DCN303

[Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders.

Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Версия от 5.14 (включая) до 5.15.63 (исключая)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Версия от 5.16 (включая) до 5.19.4 (исключая)
cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*

EPSS

Процентиль: 13%
0.00224
Низкий

7 High

CVSS3

7.1 High

CVSS3

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 7
ubuntu
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check correct bounds for stream encoder instances for DCN303 [Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders. Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.

CVSS3: 6.5
redhat
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check correct bounds for stream encoder instances for DCN303 [Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders. Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.

CVSS3: 7
debian
около 1 года назад

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

CVSS3: 7.1
github
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check correct bounds for stream encoder instances for DCN303 [Why & How] eng_id for DCN303 cannot be more than 1, since we have only two instances of stream encoders. Check the correct boundary condition for engine ID for DCN303 prevent the potential out of bounds access.

CVSS3: 7
fstec
около 4 лет назад

Уязвимость функции dcn303_stream_encoder_create() модуля drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c драйвера инфраструктуры прямого рендеринга (DRI) видеокарт AMD ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации

EPSS

Процентиль: 13%
0.00224
Низкий

7 High

CVSS3

7.1 High

CVSS3

Дефекты

CWE-125