Threats tagged 'ghsa-4px9-x8r2-v4gj'

A vulnerability in the Linux kernel ALSA virtio driver was addressed by changing the order of operations to reset the device before deleting virtqueues. Previously, virtqueues were deleted before device reset, which could allow the device to access freed memory. The fix ensures the device is reset first, preventing access to released vring memory and covering probe failures after DRIVER_OK.