{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2021.02.22.00"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "a0eb44d20005e25284d0204f42387ff872bf52b9"
            },
            {
              "fixed": "bfda1efa547dce11a38592820916db01b05b9339"
            }
          ],
          "repo": "https://github.com/facebook/fbthrift",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An invalid free in Thrift's table-based serialization can cause the application to crash or potentially result in code execution or other undesirable effects. This issue affects Facebook Thrift prior to v2021.02.22.00.",
  "id": "CVE-2021-24028",
  "modified": "2026-03-13T21:49:30.121359420Z",
  "published": "2021-04-14T00:15:13.057Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.facebook.com/security/advisories/cve-2021-24028"
    },
    {
      "type": "FIX",
      "url": "https://github.com/facebook/fbthrift/commit/bfda1efa547dce11a38592820916db01b05b9339"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}