{"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","slug":"CVE-2026-116487","body":"## Overview\n\nNXP 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.\n\n## Affected\n\n- `mcuxsdk-middleware-usb < 2.13.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":25,"depthScoreParts":{"impact":25.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}