In the Linux kernel, the following vulnerability has been resolved: usb: misc: usbio: Fix URB memory leak on submit failure When usb_submit_urb() fails in usbio_probe(), the previously allocated URB is never freed, causing a memory leak. Fix this by jumping to err_free_urb label to properly release the URB on the error path.
In the Linux kernel, the following vulnerability has been resolved:
usb: misc: usbio: Fix URB memory leak on submit failure
When usb_submit_urb() fails in usbio_probe(), the previously allocated URB is never freed, causing a memory leak.
Fix this by jumping to err_free_urb label to properly release the URB on the error path.
为什么是这个 VPI(可解释·实验性)
VPI 计算依据
| 影响度 | 55.00 |
| 利用信号(无额外利用信号) | ×1.00 |
| VPI | 55.00 |
VPI 公式 vpi-v1