{
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    "cveMetadata": {
        "cveId": "CVE-2024-30266",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-03-26T12:52:00.935Z",
        "datePublished": "2024-04-04T15:42:00.200Z",
        "dateUpdated": "2024-08-02T01:32:07.072Z"
    },
    "containers": {
        "cna": {
            "title": "Wasmtime vulnerable to panic when using a dropped extenref-typed element segment",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-843",
                            "lang": "en",
                            "description": "CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "LOW",
                        "baseScore": 3.3,
                        "baseSeverity": "LOW",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-75hq-h6g9-h4q5",
                    "tags": [
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                    ],
                    "url": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-75hq-h6g9-h4q5"
                },
                {
                    "name": "https://github.com/bytecodealliance/wasmtime/issues/8281",
                    "tags": [
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                    "url": "https://github.com/bytecodealliance/wasmtime/issues/8281"
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                {
                    "name": "https://github.com/bytecodealliance/wasmtime/pull/8283",
                    "tags": [
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                    "url": "https://github.com/bytecodealliance/wasmtime/pull/8283"
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                    "name": "https://github.com/bytecodealliance/wasmtime/commit/7f57d0bb0948fa56cc950278d0db230ed10e8664",
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                    "url": "https://github.com/bytecodealliance/wasmtime/commit/7f57d0bb0948fa56cc950278d0db230ed10e8664"
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            ],
            "affected": [
                {
                    "vendor": "bytecodealliance",
                    "product": "wasmtime",
                    "versions": [
                        {
                            "version": "= 19.0.0",
                            "status": "affected"
                        }
                    ]
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                "dateUpdated": "2024-04-04T15:42:00.200Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "wasmtime is a runtime for WebAssembly. The 19.0.0 release of Wasmtime contains a regression introduced during its development which can lead to a guest WebAssembly module causing a panic in the host runtime. A valid WebAssembly module, when executed at runtime, may cause this panic. This vulnerability has been patched in version 19.0.1."
                }
            ],
            "source": {
                "advisory": "GHSA-75hq-h6g9-h4q5",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "title": "CISA ADP Vulnrichment",
                "metrics": [
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                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-30266",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-04-04T19:54:05.029928Z"
                            }
                        }
                    }
                ],
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-06-04T17:38:20.190Z"
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T01:32:07.072Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "name": "https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-75hq-h6g9-h4q5",
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                        "url": "https://github.com/bytecodealliance/wasmtime/issues/8281"
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                        "url": "https://github.com/bytecodealliance/wasmtime/pull/8283"
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                        "url": "https://github.com/bytecodealliance/wasmtime/commit/7f57d0bb0948fa56cc950278d0db230ed10e8664"
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}