CVE-2026-90587

usbhdeviceinit in subsys/usb/host/usbhdevice.c rejects a device whose device descriptor advertises bNumConfigurations == 0, but it only logs the error and jumps to the cleanup label without setting the return code. At that point the local err is still 0 from the preceding successful descriptor...

EUVD-2026-120488

usbhdeviceinit in subsys/usb/host/usbhdevice.c rejects a device whose device descriptor advertises bNumConfigurations == 0, but it only logs the error and jumps to the cleanup label without setting the return code. At that point the local err is still 0 from the preceding successful descriptor...

CVE-2026-90587

The Zephyr USB host stack contains a NULL pointer dereference vulnerability in usbh_device_init() located in subsys/usb/host/usbh_device.c. The root cause is that the function fails to set an error code when a device reports bNumConfigurations == 0, causing it to return success without allocating...

PT-2026-141163

usbh device init in subsys/usb/host/usbh device.c rejects a device whose device descriptor advertises bNumConfigurations == 0, but it only logs the error and jumps to the cleanup label without setting the return code. At that point the local err is still 0 from the preceding successful descriptor...

SUSE CVE-2024-53197

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usbgetconfiguration for allocating dev-config. This can...