USBX vulnerabilities

In USBX before version 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _ux_host_class_audio10_sam_parse_func() when parsing a list of sampling frequencies.

In USBX before version 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out-of-bounds read issue in _ux_host_class_audio_alternate_setting_locate() when parsing a descriptor with attacker-controlled frequency fields.

In USBX (USB support module for Eclipse Foundation ThreadX) before version 6.4.3, a potential out-of-bounds read exists in _ux_host_class_audio_device_type_get() when parsing a USB audio device descriptor.

In USBX before 6.4.3, the USB support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _ux_host_class_audio_streaming_sampling_get() when parsing a descriptor of an USB streaming device.

In USBX before 6.4.3, the USB support module for Eclipse Foundation ThreadX, there is a potential out-of-bounds read issue in _ux_host_class_hid_report_descriptor_get() when parsing a descriptor of a USB HID device.