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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["All platforms"], "product": "NeMo Speech", "vendor": "NVIDIA", "versions": [{"status": "affected", "version": "0.0 to 2.9"}]}], "source": "psirt@nvidia.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA NeMo contains a vulnerability in the TabularTokenizer class where it deserializes an untrusted, attacker-controlled .pkl file via pickle.load() without validation. A successful exploit of this vulnerability may lead to code execution, data tampering, denial of service, and information disclosure."}], "id": "CVE-2026-65179", "lastModified": "2026-09-22T19:37:36.747", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "psirt@nvidia.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-65179", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-09-22T15:28:59.793234Z", "version": "2.0.3"}}]}, "published": "2026-09-22T15:17:13.670", "references": [{"source": "psirt@nvidia.com", "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5885"}, {"source": "psirt@nvidia.com", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65179"}, {"source": "psirt@nvidia.com", "url": "https://www.cve.org/CVERecord?id=CVE-2026-65179"}], "sourceIdentifier": "psirt@nvidia.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "psirt@nvidia.com", "type": "Secondary"}]}

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{"affected": [{"configurations": [{"platform": ["all_platforms"], "status": "affected", "versions": {"scheme": "generic", "value": "[0.0,2.9]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "NeMo Speech", "source": "cna", "vendor": "NVIDIA"}, "product": "nemo_speech", "vendor": "nvidia"}], "created": "2026-09-22T16:00:16.542104+00:00", "title": "Untrusted Pickle Deserialization in NVIDIA NeMo TabularTokenizer Allows Remote Code Execution", "updated": "2026-09-22T19:14:52.940332+00:00", "vendors": ["nvidia", "nvidia$PRODUCT$nemo_speech"]}