{
  "schema_version": "1.4.0",
  "id": "GHSA-9w62-w3v4-9qmp",
  "modified": "2022-05-13T01:25:52Z",
  "published": "2022-05-13T01:25:52Z",
  "aliases": [
    "CVE-2019-7703"
  ],
  "details": "In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7703"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WebAssembly/binaryen/issues/1865"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-02-10T22:29:00Z"
  }
}