{
  "schema_version": "1.4.0",
  "id": "GHSA-w872-v6x7-99f4",
  "modified": "2022-05-24T16:55:07Z",
  "published": "2022-05-24T16:55:07Z",
  "aliases": [
    "CVE-2019-15759"
  ],
  "details": "An issue was discovered in Binaryen 1.38.32. Two visitors in ir/ExpressionManipulator.cpp can lead to a NULL pointer dereference in wasm::LocalSet::finalize in wasm/wasm.cpp. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm2js.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15759"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WebAssembly/binaryen/issues/2288"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WebAssembly/binaryen/pull/2289"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-08-29T02:15:00Z"
  }
}