{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2020-18382",
        "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "assignerShortName": "mitre",
        "dateUpdated": "2024-10-07T15:46:14.979Z",
        "dateReserved": "2020-08-13T00:00:00.000Z",
        "datePublished": "2023-08-22T00:00:00.000Z"
    },
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                "shortName": "mitre",
                "dateUpdated": "2023-08-22T15:45:46.416Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Heap-buffer-overflow in /src/wasm/wasm-binary.cpp in wasm::WasmBinaryBuilder::visitBlock(wasm::Block*) in Binaryen 1.38.26. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-opt."
                }
            ],
            "affected": [
                {
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                    "product": "n/a",
                    "versions": [
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                            "version": "n/a",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://github.com/WebAssembly/binaryen/issues/1900"
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "text",
                            "lang": "en",
                            "description": "n/a"
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                    ]
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-04T14:00:49.138Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://github.com/WebAssembly/binaryen/issues/1900",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            },
            {
                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-10-07T15:45:55.966520Z",
                                "id": "CVE-2020-18382",
                                "options": [
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                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
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}