{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-24163", "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "state": "PUBLISHED", "assignerShortName": "nvidia", "dateReserved": "2026-01-21T19:09:30.918Z", "datePublished": "2026-05-20T03:03:01.877Z", "dateUpdated": "2026-05-20T03:03:01.877Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6", "shortName": "nvidia", "dateUpdated": "2026-05-20T03:03:01.877Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-502", "description": "CWE-502 Deserialization of Untrusted Data", "type": "CWE"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "Code execution, denial of service, data tampering, information disclosure"}]}], "affected": [{"vendor": "NVIDIA", "product": "TensorRT-LLM", "platforms": ["All"], "versions": [{"status": "affected", "version": "0", "lessThan": "v1.2", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "NVIDIA TRT-LLM for any platform contains a vulnerability in RPC testing, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure.", "supportingMedia": [{"type": "text/html", "base64": true, "value": "NVIDIA TRT-LLM for any platform contains a vulnerability in RPC testing, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure."}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24163"}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-24163"}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5805"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "NVIDIA PSIRT"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA TRT-LLM for any platform contains a vulnerability in RPC testing, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure."}], "id": "CVE-2026-24163", "lastModified": "2026-05-20T04:16:45.537", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 6.0, "source": "psirt@nvidia.com", "type": "Secondary"}]}, "published": "2026-05-20T04:16:45.537", "references": [{"source": "psirt@nvidia.com", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24163"}, {"source": "psirt@nvidia.com", "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5805"}, {"source": "psirt@nvidia.com", "url": "https://www.cve.org/CVERecord?id=CVE-2026-24163"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "psirt@nvidia.com", "type": "Primary"}]}

{}

{"created": "2026-05-20T04:30:16.152340+00:00", "title": "Unsound Deserialization in NVIDIA TensorRT-LLM RPC Testing", "updated": "2026-05-20T04:30:16.152380+00:00", "vendors": []}