Description
In the Linux kernel, the following vulnerability has been resolved:
HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()
in ntrig_report_version(), hdev parameter passed from hid_probe(). sending descriptor to /dev/uhid can make hdev->dev.parent->parent to null if hdev->dev.parent->parent is null, usb_dev has invalid address(0xffffffffffffff58) that hid_to_usb_dev(hdev) returned when usb_rcvctrlpipe() use usb_dev,it trigger page fault error for address(0xffffffffffffff58)
add null check logic to ntrig_report_version() before calling hid_to_usb_dev()
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HAffected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 22ddb5eca4af5e69dffe2b54551d2487424448f1; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 019c34ca11372de891c06644846eb41fca7c890c; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 4338b0f6544c3ff042bfbaf40bc9afe531fb08c7; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 6070123d5344d0950f10ef6a5fdc3f076abb7ad2; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < e422370e6ab28478872b914cee5d49a9bdfae0c6; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 98520a9a3d69a530dd1ee280cbe0abc232a35bff; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 183def8e4d786e50165e5d992df6a3083e45e16c; >= 0277873c05158c5efc97c23d52e6aec6250bde0f, < 185c926283da67a72df20a63a5046b3b4631b7d9 |
| Linux | Linux | 2.6.37 |
| Siemens | SIMATIC CN 4100 | < V5.0 |
References
- https://git.kernel.org/stable/c/019c34ca11372de891c06644846eb41fca7c890cPatch
- https://git.kernel.org/stable/c/183def8e4d786e50165e5d992df6a3083e45e16cPatch
- https://git.kernel.org/stable/c/185c926283da67a72df20a63a5046b3b4631b7d9Patch
- https://git.kernel.org/stable/c/22ddb5eca4af5e69dffe2b54551d2487424448f1Patch
- https://git.kernel.org/stable/c/4338b0f6544c3ff042bfbaf40bc9afe531fb08c7Patch
- https://git.kernel.org/stable/c/6070123d5344d0950f10ef6a5fdc3f076abb7ad2Patch
- https://git.kernel.org/stable/c/98520a9a3d69a530dd1ee280cbe0abc232a35bffPatch
- https://git.kernel.org/stable/c/e422370e6ab28478872b914cee5d49a9bdfae0c6Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.htmlThird Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-032379.html
Timeline
- Published
- Sep 16, 2025
- Last modified
- Nov 5, 2026
- NVD status
- Modified