7.1

CVE-2025-21794

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

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
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 6.6.76 < 6.6.79
LinuxLinux Kernel Version >= 6.12.13 < 6.12.16
LinuxLinux Kernel Version >= 6.13.2 < 6.13.4
LinuxLinux Kernel Version6.14 Updaterc1
LinuxLinux Kernel Version6.14 Updaterc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.123
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://git.kernel.org/stable/c/0b43d98ff29be3144e86294486b1373b5df74c0e
Patch
https://git.kernel.org/stable/c/436f48c864186e9413d1b7c6e91767cc9e1a65b8
Patch
https://git.kernel.org/stable/c/73e36a699b9f46322ffb81f072a24e64f728dba7
Patch
https://git.kernel.org/stable/c/cdd9a1ea23ff1a272547217100663e8de4eada40
Patch
https://git.kernel.org/stable/c/f3ce05283f6cb6e19c220f5382def43dc5bd56b9
Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html