{"id":"CVE-2026-116487","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-116487","generatedAt":"2026-10-27T22:47:37.586Z","title":"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.","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.","published":"2026-10-26T14:16:37.000Z","lastModified":"2026-10-26T18:39:43.000Z","status":"Awaiting Analysis","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":5.1,"severity":"MEDIUM","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-125"],"affected":[],"epss":null,"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and no EPSS score yet. Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-26T14:16:37.000Z","detail":{"score":"5.1","severity":"MEDIUM","publishedAt":"2026-10-26T14:16:37.360Z"},"summary":"New CVE, medium severity (CVSS 5.1)."}],"references":[{"url":"https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb","source":"disclosure@vulncheck.com"},{"url":"https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb/blob/release/26.06.00/device/class/usb_device_cdc_rndis.c#L956-L964","source":"disclosure@vulncheck.com"},{"url":"https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb/commit/209dd79f22755de93751d6f237d3bae5511046cf","source":"disclosure@vulncheck.com"},{"url":"https://mcuxpresso.nxp.com/mcuxsdk/latest/release/index.html#release-highlights","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/nxp-mcuxpresso-sdk-usb-middleware-before-2.13.0-rndis-out-of-bounds-read","source":"disclosure@vulncheck.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-116487","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}