{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2018-09-16"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2018-09-16"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "31d670b6489e6d708c3b04b911cdf14ac43d846d"
            }
          ],
          "repo": "https://github.com/wavm/wavm",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "31d670b6489e6d708c3b04b911cdf14ac43d846d"
            }
          ],
          "repo": "https://github.com/wavm/wavm",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in WAVM before 2018-09-16. The run function in Programs/wavm/wavm.cpp does not check whether there is Emscripten memory to store the command-line arguments passed by the input WebAssembly file's main function, which allows attackers to cause a denial of service (application crash by NULL pointer dereference) or possibly have unspecified other impact by crafting certain WebAssembly files.",
  "id": "CVE-2018-17293",
  "modified": "2026-03-14T13:47:04.416479995Z",
  "published": "2018-09-21T07:29:00.457Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/WAVM/WAVM/commit/31d670b6489e6d708c3b04b911cdf14ac43d846d"
    },
    {
      "type": "FIX",
      "url": "https://github.com/WAVM/WAVM/issues/110#issuecomment-421764693"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}