Описание
In the Linux kernel, the following vulnerability has been resolved:
media: uvcvideo: Fix memory leak in uvc_gpio_parse
Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked.
Allocate the unit buffer after the IRQ to avoid it.
Addresses-Coverity-ID: 1474639 ("Resource leak")
In the Linux kernel, the following vulnerability has been resolved:
media: uvcvideo: Fix memory leak in uvc_gpio_parse
Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked.
Allocate the unit buffer after the IRQ to avoid it.
Addresses-Coverity-ID: 1474639 ("Resource leak")
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-50882
- https://git.kernel.org/stable/c/4a7ae8d982a89b3b43b36ec7d62a2e3d06ffa16e
- https://git.kernel.org/stable/c/6c5da92103bddd1f0c36cb69446ff7cae3043986
- https://git.kernel.org/stable/c/deb8f32ae4b10a48c433f2da1b1159521ac24674
- https://git.kernel.org/stable/c/f0f078457f18f10696888f8d0e6aba9deb9cde92
EPSS
CVE ID
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix memory leak in uvc_gpio_parse Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked. Allocate the unit buffer after the IRQ to avoid it. Addresses-Coverity-ID: 1474639 ("Resource leak")
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix memory leak in uvc_gpio_parse Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked. Allocate the unit buffer after the IRQ to avoid it. Addresses-Coverity-ID: 1474639 ("Resource leak")
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix memory leak in uvc_gpio_parse Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked. Allocate the unit buffer after the IRQ to avoid it. Addresses-Coverity-ID: 1474639 ("Resource leak")
In the Linux kernel, the following vulnerability has been resolved: m ...
Уязвимость функции uvc_gpio_parse() модуля drivers/media/usb/uvc/uvc_driver.c драйвера мультимедийных устройств USB ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
EPSS