{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "1.6.0"
              },
              {
                "fixed": "1.6.5"
              }
            ]
          },
          "events": [
            {
              "introduced": "d4c9147419f93761508495d4c3a2ced5a9ca7c00"
            },
            {
              "fixed": "e9e55f8091a6ddfbc45a5b974722bfe3dcf77c0e"
            }
          ],
          "repo": "https://github.com/nextcloud/deck",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "1.7.0"
              },
              {
                "fixed": "1.7.3"
              }
            ]
          },
          "events": [
            {
              "introduced": "5e3ddd83fc189b834de090fa8c6a8b52d5ef5a9e"
            },
            {
              "fixed": "b158d794030b37060e02185d99f92f8882bcbe46"
            }
          ],
          "repo": "https://github.com/nextcloud/deck",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "1.8.0"
              },
              {
                "fixed": "1.8.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "a9921ecdf00a276243f91513b92893df82da5f9a"
            },
            {
              "fixed": "70fa18f1869eca3dca3abdf9ee15698c395473b9"
            }
          ],
          "repo": "https://github.com/nextcloud/deck",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-93j5-wx4c-6g88"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-400"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22470.json"
  },
  "details": "Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. A database error can be generated potentially causing a DoS when performed multiple times. There are currently no known workarounds. It is recommended that the Nextcloud Server is upgraded to 1.6.5 or 1.7.3 or 1.8.2.",
  "id": "CVE-2023-22470",
  "modified": "2026-04-01T23:09:47.422797597Z",
  "published": "2023-01-14T00:32:28.697Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22470.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-93j5-wx4c-6g88"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22470"
    },
    {
      "type": "FIX",
      "url": "https://github.com/nextcloud/deck/pull/4059"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Nextcloud Deck vulnerable to uncontrolled resource consumption "
}