Security advisory

{
  "id": "c7b1a259a2fad0ba36c775cfe7b1e5e674272ff1f2f037fc3575306662e6c20a",
  "url": "https://osv.dev/vulnerability/CVE-2024-11584",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2024-11584",
    "summary": "cloud-init through 25.1.2 includes the systemd socket unit cloud-init-hotplugd.socket with default SocketMode that grants 0666 permissions, making it world-writable. This is used for the \"/run/cloud-init/hook-hotplug-cmd\" FIFO. An unprivileged user could trigger hotplug-hook commands.",
    "evidence": "osv:CVE-2024-11584",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-11584",
      "aliases": [
        "CVE-2024-11584"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/canonical/cloud-init",
              "type": "GIT",
              "events": [
                {
                  "introduced": "03ee10cd378773fab50eacf6fce3c55e8f828879"
                },
                {
                  "fixed": "79ac5c8311efb8b89bca129cc8a0098ca5ef679d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "21.3"
                      },
                      {
                        "fixed": "25.1.3"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "79ac5c8311efb8b89bca129cc8a0098ca5ef679d"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "25.1.3"
                  },
                  {
                    "cpe": "cpe:2.3:a:canonical:cloud-init:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "25.1.3"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "25.1.2",
            "25.1.1",
            "25.1",
            "24.4",
            "24.3",
            "24.2",
            "23.4",
            "23.3",
            "23.2",
            "23.1",
            "22.4",
            "22.3",
            "22.2",
            "22.1",
            "21.4",
            "21.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-11584.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:45.960731500Z",
      "provider": "osv",
      "references": [
        "https://github.com/canonical/cloud-init/pull/6265/commits/6e10240a7f0a2d6110b398640b3fd46cfa9a7cf3",
        "https://github.com/canonical/cloud-init/releases/tag/25.1.3",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/11xxx/CVE-2024-11584.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-11584",
        "https://github.com/canonical/cloud-init"
      ],
      "provider_metadata": {
        "cna_assigner": "canonical",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/11xxx/CVE-2024-11584.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-11584",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 514148,
  "published_at": "2025-06-26T09:25:20.199+00:00"
}