Описание
In the Linux kernel, the following vulnerability has been resolved:
drm/bridge: anx7625: Fix overflow issue on reading EDID
The length of EDID block can be longer than 256 bytes, so we should use
int instead of u8 for the edid_pos variable.
In the Linux kernel, the following vulnerability has been resolved:
drm/bridge: anx7625: Fix overflow issue on reading EDID
The length of EDID block can be longer than 256 bytes, so we should use
int instead of u8 for the edid_pos variable.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-49222
- https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94dd
- https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007
- https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507
- https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87d
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.
In the Linux kernel, the following vulnerability has been resolved: d ...
Уязвимость функции segments_edid_read() модуля drivers/gpu/drm/bridge/analogix/anx7625.c драйвера поддержки инфраструктуры прямого рендеринга (DRI) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании