{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.0.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "131b9a05705636086699df15d4a6d328bb2585e8"
            }
          ],
          "repo": "https://github.com/qemu/qemu",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The QMP guest_exec command in QEMU 4.0.0 and earlier is prone to OS command injection, which allows the attacker to achieve code execution, denial of service, or information disclosure by sending a crafted QMP command to the listening server. Note: This has been disputed as a non-issue since QEMU's -qmp interface is meant to be used by trusted users. If one is able to access this interface via a tcp socket open to the internet, then it is an insecure configuration issue",
  "id": "CVE-2019-12929",
  "modified": "2026-03-13T21:52:14.514185728Z",
  "published": "2019-06-24T11:15:09.427Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "https://fakhrizulkifli.github.io/posts/2019/06/06/CVE-2019-12929/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}