Описание
A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.
Ссылки
- Third Party Advisory
- Issue TrackingThird Party Advisory
- Exploit
- Third Party Advisory
- Issue TrackingThird Party Advisory
- Exploit
Уязвимые конфигурации
Одно из
EPSS
4.6 Medium
CVSS3
Дефекты
Связанные уязвимости
A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.
A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.
A flaw was found in the USB Host Controller Driver framework in the Li ...
A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb_giveback_urb function has a logic loophole in its implementation. Due to the inappropriate judgment condition of the goto statement, the function cannot return under the input of a specific malformed descriptor file, so it falls into an endless loop, resulting in a denial of service.
Уязвимость функции usb_giveback_urb ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.6 Medium
CVSS3