Security advisory

{
  "id": "80e550891e5dd2121586a9104eb18ce92a65ebff00e86b9521627965066df121",
  "url": "https://osv.dev/vulnerability/CVE-2022-0671",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-0671",
    "summary": "A flaw was found in vscode-xml in versions prior to 0.19.0. Schema download could lead to blind SSRF or DoS via a large file.",
    "evidence": "osv:CVE-2022-0671",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-0671",
      "aliases": [
        "CVE-2022-0671",
        "GHSA-52vv-3vf7-f7wh"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/eclipse-lemminx/lemminx",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "4150c96f5a4552202019f4df41e1cb71ac6facea"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.19.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "VersionTextExtraction"
                  },
                  {
                    "cpe": "cpe:2.3:a:redhat:vscode-xml:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.19.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.18.4",
            "0.18.3",
            "0.18.2",
            "0.18.1",
            "0.18.0",
            "0.17.1",
            "0.17.0",
            "0.16.2",
            "0.16.1",
            "0.16.0",
            "0.15.1",
            "0.15.0",
            "0.14.1",
            "0.14.0",
            "0.13.1",
            "0.13.0",
            "0.12.0",
            "0.11.1",
            "0.11.0",
            "0.9.1",
            "0.9.0",
            "0.7.0",
            "0.6.0",
            "0.5.1",
            "0.5.0",
            "0.4.0",
            "0.3.0",
            "v0.0.2",
            "v0.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0671.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:22.069582437Z",
      "provider": "osv",
      "references": [
        "https://github.com/eclipse/lemminx/blob/master/CHANGELOG.md#0190-february-14-2022",
        "https://github.com/redhat-developer/vscode-xml/blob/master/CHANGELOG.md#0190-february-14-2022",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0671.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-0671"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-918"
        ],
        "cna_assigner": "redhat",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0671.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-0671",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 488093,
  "published_at": "2022-02-18T17:50:39+00:00"
}