---
id: CVE-2026-116487
title: NXP MCUXpresso SDK USB Middleware before 2.13.0 RNDIS Out-of-Bounds Read
summary: >-
  NXP MCUXpresso SDK USB middleware (mcuxsdk-middleware-usb) before 2.13.0
  contains an out-of-bounds read vulnerability in USB_DeviceCdcRndisSetCommand()
  that trusts a host-supplied informationBufferOffset. A malicious USB host can
  send RN…
severity: medium
cvss: 4.6
cvssVector: 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-125
vendor: NXP
product: mcuxsdk-middleware-usb
affected:
  - mcuxsdk-middleware-usb < 2.13.0
published: '2026-10-26'
updated: '2026-10-26'
sourceUpdated: '2026-10-26T13:08:52.737Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116487'
references:
  - url: >-
      https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb/commit/209dd79f22755de93751d6f237d3bae5511046cf
    label: Patch Commit
  - url: >-
      https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb/blob/release/26.06.00/device/class/usb_device_cdc_rndis.c#L956-L964
  - url: >-
      https://mcuxpresso.nxp.com/mcuxsdk/latest/release/index.html#release-highlights
    label: MCUXpresso SDK Release Notes
  - url: 'https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb'
  - url: >-
      https://www.vulncheck.com/advisories/nxp-mcuxpresso-sdk-usb-middleware-before-2.13.0-rndis-out-of-bounds-read
    label: >-
      VulnCheck Advisory: NXP MCUXpresso SDK USB Middleware before 2.13.0 RNDIS
      Out-of-Bounds Read
tags:
  - cve.org
ingestedAt: '2026-10-26T14:27:31.826Z'
---

## Overview

NXP MCUXpresso SDK USB middleware (mcuxsdk-middleware-usb) before 2.13.0 contains an out-of-bounds read vulnerability in USB_DeviceCdcRndisSetCommand() that trusts a host-supplied informationBufferOffset. A malicious USB host can send RNDIS SET messages for OID_GEN_CURRENT_PACKET_FILTER or OID_802_3_MULTICAST_LIST with an out-of-range offset to read and disclose device memory.

## Affected

- `mcuxsdk-middleware-usb < 2.13.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.