Количество 8
Количество 8
CVE-2022-39842
** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen.
CVE-2022-39842
An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen.
CVE-2022-39842
An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen.
CVE-2022-39842
CVE-2022-39842
An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu ...
GHSA-8cq9-p78m-67v8
An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur.
BDU:2022-05539
Уязвимость функции pxa3xx_gcu_write ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код
ROS-20221220-01
Множественные уязвимости ядра ОС
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2022-39842 ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. | CVSS3: 6.1 | 0% Низкий | почти 3 года назад |
 | CVE-2022-39842 An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. | CVSS3: 6.1 | 0% Низкий | около 3 лет назад |
 | CVE-2022-39842 An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. | CVSS3: 6.1 | 0% Низкий | почти 3 года назад |
 | CVSS3: 6.1 | 0% Низкий | почти 3 года назад | |
| CVE-2022-39842 An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu ... | CVSS3: 6.1 | 0% Низкий | почти 3 года назад |
| GHSA-8cq9-p78m-67v8 An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. | CVSS3: 7.8 | 0% Низкий | почти 3 года назад |
 | BDU:2022-05539 Уязвимость функции pxa3xx_gcu_write ядра операционной системы Linux, позволяющая нарушителю выполнить произвольный код | CVSS3: 9.8 | 0% Низкий | почти 3 года назад |
 | ROS-20221220-01 Множественные уязвимости ядра ОС | CVSS3: 9.8 | больше 2 лет назад |
Уязвимостей на страницу