{
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "platforms": [
                        "All platforms"
                    ],
                    "product": "Megatron Bridge",
                    "vendor": "NVIDIA",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0.0 to 0.5.0"
                        }
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                    "supportingMedia": [
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                            "base64": false,
                            "type": "text/html",
                            "value": "NVIDIA Megatron Bridge contains a vulnerability where an attacker could cause a deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure."
                        }
                    ],
                    "value": "NVIDIA Megatron Bridge contains a vulnerability where an attacker could cause a deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure."
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                    "descriptions": [
                        {
                            "lang": "en",
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            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.8,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-502",
                            "description": "CWE-502 Deserialization of Untrusted Data",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
                "shortName": "nvidia"
            },
            "references": [
                {
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-61779"
                },
                {
                    "url": "https://www.cve.org/CVERecord?id=CVE-2026-61779"
                },
                {
                    "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5868"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "NVIDIA PSIRT"
            }
        }
    },
    "cveMetadata": {
        "assignerOrgId": "9576f279-3576-44b5-a4af-b9a8644b2de6",
        "assignerShortName": "nvidia",
        "cveId": "CVE-2026-61779",
        "requesterUserId": "3e257b22-2a48-433e-9d5b-186ab8e77ac1",
        "serial": 1,
        "state": "PUBLISHED"
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    "dataType": "CVE_RECORD",
    "dataVersion": "5.1"
}