{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-65119", "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "state": "PUBLISHED", "assignerShortName": "nvidia", "dateReserved": "2026-07-21T17:12:30.491Z", "datePublished": "2026-10-27T12:15:05.891Z", "dateUpdated": "2026-10-27T12:15:05.891Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "shortName": "nvidia", "dateUpdated": "2026-10-27T12:15:05.891Z"}, "problemTypes": [{"descriptions": [{"cweId": "CWE-829", "description": "CWE-829 Inclusion of Functionality from Untrusted Control Sphere", "lang": "en", "type": "CWE"}]}], "affected": [{"defaultStatus": "unaffected", "product": "TensorRT-LLM", "platforms": ["All"], "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "1.3.0rc24"}]}], "descriptions": [{"lang": "en", "value": "NVIDIA TensorRT-LLM for any platform contains a vulnerability in KvCacheAwareRouter tokenizer loading, where an attacker could cause inclusion of functionality from an untrusted control sphere. A successful exploit might lead to code execution, information disclosure, data tampering, and denial of service.", "supportingMedia": [{"base64": false, "type": "text/html", "value": "NVIDIA TensorRT-LLM for any platform contains a vulnerability in KvCacheAwareRouter tokenizer loading, where an attacker could cause inclusion of functionality from an untrusted control sphere. A successful exploit might lead to code execution, information disclosure, data tampering, and denial of service."}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "code execution, data tampering, denial of service, information disclosure"}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65119"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-65119"}, {"url": "https://github.com/NVIDIA/product-security/tree/main/2026/5883"}], "metrics": [{"cvssV3_1": {"attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.4, "baseSeverity": "HIGH"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "NVIDIA PSIRT"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["All"], "product": "TensorRT-LLM", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "1.3.0rc24"}]}], "source": "psirt@nvidia.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA TensorRT-LLM for any platform contains a vulnerability in KvCacheAwareRouter tokenizer loading, where an attacker could cause inclusion of functionality from an untrusted control sphere. A successful exploit might lead to code execution, information disclosure, data tampering, and denial of service."}], "id": "CVE-2026-65119", "lastModified": "2026-10-27T15:03:41.023", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 5.9, "source": "psirt@nvidia.com", "type": "Secondary"}]}, "published": "2026-10-27T13:16:59.607", "references": [{"source": "psirt@nvidia.com", "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5883"}, {"source": "psirt@nvidia.com", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65119"}, {"source": "psirt@nvidia.com", "url": "https://www.cve.org/CVERecord?id=CVE-2026-65119"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-829"}], "source": "psirt@nvidia.com", "type": "Primary"}]}

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{"affected": [{"configurations": [{"platform": ["all"], "status": "affected", "versions": {"scheme": "generic", "value": "1.3.0rc24"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "TensorRT-LLM", "source": "cna", "vendor": "NVIDIA"}, "product": "tensorrt-llm", "vendor": "nvidia"}], "created": "2026-10-27T14:45:03.611575+00:00", "title": "Untrusted Tokenizer Loading in TensorRT-LLM May Allow Code Execution", "updated": "2026-10-28T01:15:11.834047+00:00", "vendors": ["nvidia", "nvidia$PRODUCT$tensorrt-llm"]}