---
id: CVE-2026-23382
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them

  In commit 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at
  raw event handle"), we h…
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them

  In commit 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at
  raw event handle"), we h…
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-476
vendor: linux
product: linux_kernel
affected:
  - 'linux_kernel >= 2.6.35.1, < 5.10.253'
  - 'linux_kernel >= 5.11, < 5.15.203'
  - 'linux_kernel >= 5.16, < 6.1.167'
  - 'linux_kernel >= 6.2, < 6.6.130'
  - 'linux_kernel >= 6.7, < 6.12.77'
  - 'linux_kernel >= 6.13, < 6.18.17'
  - 'linux_kernel >= 6.19, < 6.19.7'
  - linux_kernel = 2.6.35
  - linux_kernel = 7.0
patched:
  - linux_kernel 6.19.7
published: '2026-03-25'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T02:18:53.753'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-23382'
references:
  - url: 'https://git.kernel.org/stable/c/20864e3e41c74cda253a9fa6b6fe093c1461a6a9'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/575122cd6569c4c4aa13c4c9958fea506724c788'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/6e330889e6c8db99f04d4feb861d23de4e8fbb13'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/892dbaf46bb738dacf1fa663eadb3712c85868f0'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/ac83b0d91a3f4f0c012ba9c85fb99436cddb1208'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/b48284d7f0f76023b215a3409cdc989b5081eadf'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/de316c1edf15bc30ff5e0d4c7b37c70fd41cf319'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/ecfa6f34492c493a9a1dc2900f3edeb01c79946b'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-784472.html'
    label: 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
tags:
  - nvd
  - cve.org
epss: 0.00114
epssPercentile: 0.01394
ingestedAt: '2026-10-15T03:30:12.846Z'
---

## Overview

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

HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them

In commit 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at
raw event handle"), we handle the fact that raw event callbacks
can happen even for a HID device that has not been "claimed" causing a
crash if a broken device were attempted to be connected to the system.

Fix up the remaining in-tree HID drivers that forgot to add this same
check to resolve the same issue.

## Affected

- `linux_kernel >= 2.6.35.1, < 5.10.253`
- `linux_kernel >= 5.11, < 5.15.203`
- `linux_kernel >= 5.16, < 6.1.167`
- `linux_kernel >= 6.2, < 6.6.130`
- `linux_kernel >= 6.7, < 6.12.77`
- `linux_kernel >= 6.13, < 6.18.17`
- `linux_kernel >= 6.19, < 6.19.7`
- `linux_kernel = 2.6.35`
- `linux_kernel = 7.0`

## Remediation

Upgrade past the affected range:

- `linux_kernel 6.19.7`