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Unrated severityNVD Advisory· Published Feb 27, 2025· Updated Nov 3, 2025

HID: hid-thrustmaster: fix stack-out-of-bounds read in usb_check_int_endpoints()

CVE-2025-21794

Description

In the Linux kernel, the following vulnerability has been resolved:

HID: hid-thrustmaster: fix stack-out-of-bounds read in usb_check_int_endpoints()

Syzbot[1] has detected a stack-out-of-bounds read of the ep_addr array from hid-thrustmaster driver. This array is passed to usb_check_int_endpoints function from usb.c core driver, which executes a for loop that iterates over the elements of the passed array. Not finding a null element at the end of the array, it tries to read the next, non-existent element, crashing the kernel.

To fix this, a 0 element was added at the end of the array to break the for loop.

[1] https://syzkaller.appspot.com/bug?extid=9c9179ac46169c56c1ad

Affected products

63

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

5

News mentions

0

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