HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()

Summary

CVECVE-2025-39808
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-09-16 13:15:52 UTC
Updated2026-05-12 13:17:12 UTC
DescriptionIn 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()

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from [email protected]

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types: NVD-CWE-noinfo

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 22ddb5eca4af5e69dffe2b54551d2487424448f1 git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 019c34ca11372de891c06644846eb41fca7c890c git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 4338b0f6544c3ff042bfbaf40bc9afe531fb08c7 git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 6070123d5344d0950f10ef6a5fdc3f076abb7ad2 git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f e422370e6ab28478872b914cee5d49a9bdfae0c6 git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 98520a9a3d69a530dd1ee280cbe0abc232a35bff git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 183def8e4d786e50165e5d992df6a3083e45e16c git Not specified
CNA Linux Linux affected 0277873c05158c5efc97c23d52e6aec6250bde0f 185c926283da67a72df20a63a5046b3b4631b7d9 git Not specified
CNA Linux Linux affected 2.6.37 Not specified
CNA Linux Linux unaffected 2.6.37 semver Not specified
CNA Linux Linux unaffected 5.4.298 5.4.* semver Not specified
CNA Linux Linux unaffected 5.10.242 5.10.* semver Not specified
CNA Linux Linux unaffected 5.15.191 5.15.* semver Not specified
CNA Linux Linux unaffected 6.1.150 6.1.* semver Not specified
CNA Linux Linux unaffected 6.6.104 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.45 6.12.* semver Not specified
CNA Linux Linux unaffected 6.16.5 6.16.* semver Not specified
CNA Linux Linux unaffected 6.17 * original_commit_for_fix Not specified
ADP Siemens SIMATIC CN 4100 affected V5.0 custom Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/6070123d5344d0950f10ef6a5fdc3f076abb7ad2 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2025/10/msg00008.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org Third Party Advisory
git.kernel.org/stable/c/22ddb5eca4af5e69dffe2b54551d2487424448f1 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/4338b0f6544c3ff042bfbaf40bc9afe531fb08c7 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
cert-portal.siemens.com/productcert/html/ssa-032379.html 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e cert-portal.siemens.com
git.kernel.org/stable/c/98520a9a3d69a530dd1ee280cbe0abc232a35bff 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/019c34ca11372de891c06644846eb41fca7c890c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/185c926283da67a72df20a63a5046b3b4631b7d9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/183def8e4d786e50165e5d992df6a3083e45e16c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/e422370e6ab28478872b914cee5d49a9bdfae0c6 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
lists.debian.org/debian-lts-announce/2025/10/msg00007.html af854a3a-2127-422b-91ae-364da2661108 lists.debian.org Third Party Advisory
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