{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.5.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "6b8bcb1e07bf26ebef09a7211b0a37a446eafd52"
            }
          ],
          "repo": "https://github.com/wasm3/wasm3",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "wasm3 v0.5.0 was discovered to contain a heap buffer overflow which leads to segmentation fault via the function \"DeallocateSlot\" in wasm3/source/m3_compile.c.",
  "id": "CVE-2024-34249",
  "modified": "2026-03-13T21:52:49.207310538Z",
  "published": "2024-05-06T15:15:24.367Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://github.com/wasm3/wasm3/issues/485"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}