CVE-2026-116487— NXP MCUXpresso SDK USB Middleware before 2.13.0 RNDIS Out-of-Bounds Read
Quick assessment
Affected
NXP mcuxsdk-middleware-usb
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 2.13.0 版本之前，NXP MCUXpresso SDK 的 USB 中间件（mcuxsdk-middleware-usb）中的 函数存在越界读取漏洞。该函数未对主机提供的 参数进行充分验证，从而信任了该输入。攻击者控制的恶意 USB 主机可发送针对 或 的 RNDIS SET 消息，并携带超出范围的偏移量，进而读取并泄露设备内存。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-116487
Vulnerability Information
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Vulnerability Title
NXP MCUXpresso SDK USB Middleware before 2.13.0 RNDIS Out-of-Bounds Read
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| NXP | mcuxsdk-middleware-usb | 0 ~ 2.13.0 | - |
|
II. Public POCs for CVE-2026-116487
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-116487 (5)
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