{
  "id": "GO-2021-0082",
  "published": "2021-04-14T20:04:52Z",
  "modified": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2019-11939"
  ],
  "details": "Thirft Servers preallocate memory for the declared size of messages before\nchecking the actual size of the message. This allows a malicious user to\nsend messages that declare that they are significantly larger than they\nactually are, allowing them to force the server to allocate significant\namounts of memory. This can be used as a denial of service vector.\n",
  "affected": [
    {
      "package": {
        "name": "github.com/facebook/fbthrift",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.31.1-0.20200311080807-483ed864d69f"
            }
          ]
        }
      ],
      "database_specific": {
        "url": "https://pkg.go.dev/vuln/GO-2021-0082"
      },
      "ecosystem_specific": {
        "imports": [
          {
            "path": "github.com/facebook/fbthrift/thrift/lib/go/thrift"
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/facebook/fbthrift/commit/483ed864d69f307e9e3b9dadec048216100c0757"
    },
    {
      "type": "WEB",
      "url": "https://www.facebook.com/security/advisories/cve-2019-11939"
    }
  ]
}