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TI-2026-80402 Aliases CVE-2026-116487GHSA-74fm-34h8-j2pw

Out-of-bounds read in NXP MCUXpresso SDK USB middleware RNDIS

Priority LOW 23CWE-125Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

NXP MCUXpresso SDK USB middleware (mcuxsdk-middleware-usb) before 2.13.0 contains an out-of-bounds read (CWE-125) in USB_DeviceCdcRndisSetCommand(), which trusts a host-supplied informationBufferOffset. A malicious USB host can send RNDIS SET messages with an out-of-range offset to read and disclose device memory.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00295 22nd percentileScored 2026-11-07
Fix Fixed mcuxsdk-middleware-usb (NXP): 2.13.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NXPmcuxsdk-middleware-usbbefore 2.13.02.13.0Patch availableCNA
  • mcuxsdk-middleware-usb VendorNXP Affected before 2.13.0 Fixed in 2.13.0 Patch available CNA

Remediation

Upgrade NXP MCUXpresso SDK USB middleware (mcuxsdk-middleware-usb) to 2.13.0, the fixed version.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

  • Fix · CNA mcuxsdk-middleware-usb (NXP) Fixed in 2.13.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    NXP mcuxsdk-middleware-usb 2.13.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-80403 Heap overflow in NXP MCUXpresso SDK USB host class driversPriority LOW 33
    Show all 2 records →

Timeline

  1. 2026-10-26 Threatist record created from CVE-2026-116487
  2. 2026-10-27 Alias added: GHSA-74fm-34h8-j2pw
  3. 2026-11-04 CISA SSVC decision points changed

References

Patch 1

Other 3

  • TI-2021-05573 NXP MQX Integer Overflow or Wraparound CVSS 3.1CRITICAL 9.8
  • TI-2021-08911 NXP MCUXpresso SDK Integer Overflow or Wraparound CVSS 3.1CRITICAL 9.8
  • TI-2019-10598 On NXP Kinetis KV1x, Kinetis KV3x, and Kinetis K8x devices, Flash Access Controls (FAC)… CVSS 3.1CRITICAL 9.8
  • TI-2019-13063 The Bluetooth Low Energy implementation on NXP SDK through 2.2.1 for KW41Z devices does… CVSS 3.1HIGH 8.8
  • TI-2022-07063 NXP LPC55S66JBD64, LPC55S66JBD100, LPC55S66JEV98, LPC55S69JBD64, LPC55S69JBD100, and… CVSS 3.1HIGH 7.8
  • TI-2017-14764 Out-of-bounds write in NXP MQX Classic RTCS UDP recvfrom() CVSS 3.1MEDIUM 6.5
See all 23 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences