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    "cveMetadata": {
        "cveId": "CVE-2026-116488",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-10-26T11:37:38.751Z",
        "datePublished": "2026-10-26T13:08:53.415Z",
        "dateUpdated": "2026-10-26T13:08:53.415Z"
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                "dateUpdated": "2026-10-26T13:08:53.415Z"
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            "datePublic": "2026-09-07T00:00:00.000Z",
            "title": "NXP MCUXpresso SDK USB Middleware before 2.13.0 Heap Overflow via Host Class Drivers",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "NXP MCUXpresso SDK USB middleware (mcuxsdk-middleware-usb) before 2.13.0 contains a heap buffer overflow in host audio, video and CDC class drivers that trust device-supplied bNumEndpoints and bLength values. A malicious USB device can supply crafted descriptors that write endpoint entries past the fixed-size epList array, corrupting heap memory for code execution or denial of service."
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                            "description": "Heap-based Buffer Overflow",
                            "cweId": "CWE-122",
                            "type": "CWE"
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                    "product": "mcuxsdk-middleware-usb",
                    "defaultStatus": "unaffected",
                    "versions": [
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                            "version": "0",
                            "status": "affected",
                            "lessThan": "2.13.0",
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                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
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                {
                    "url": "https://github.com/nxp-mcuxpresso/mcuxsdk-middleware-usb/commit/264b8e6849e609abd8e2b045bc7786818b0d2bbc",
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                    "name": "VulnCheck Advisory: NXP MCUXpresso SDK USB Middleware before 2.13.0 Heap Overflow via Host Class Drivers",
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