{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.0\\+4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "62dae4cc32229e372bb81c0a20c19f2727345e71"
            }
          ],
          "repo": "https://github.com/crowcpp/crow",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Crow before 1.0+4 has a heap-based buffer overflow via the function qs_parse in query_string.h. On successful exploitation this vulnerability allows attackers to remotely execute arbitrary code in the context of the vulnerable service.",
  "id": "CVE-2022-34970",
  "modified": "2026-03-15T13:50:25.209871335Z",
  "published": "2022-08-04T19:15:09.827Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://cwe.mitre.org/data/definitions/193.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CrowCpp/Crow/releases/tag/v1.0%2B4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/CrowCpp/Crow/pull/486"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/0xhebi/CVE-2022-34970/blob/master/report.md"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}