Security advisory

{
  "id": "bf845eed37e5466a06ac30971ea7bdcc76db177ef087121d4c0fc15a1c2809df",
  "url": "https://osv.dev/vulnerability/CVE-2022-31684",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-31684",
    "summary": "Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled.",
    "evidence": "osv:CVE-2022-31684",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2022-31684",
      "aliases": [
        "CVE-2022-31684",
        "GHSA-7w4x-4h67-pgmv"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/reactor/reactor-netty",
              "type": "GIT",
              "events": [
                {
                  "introduced": "c32da5f61fd04dcdc16e85ac3c3ef08bfaa0de90"
                },
                {
                  "last_affected": "6ee4171387ea4b6979b4fbaedbfc04337ffde3fb"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:broadcom:reactor_netty:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.0.11"
                      },
                      {
                        "last_affected": "1.0.23"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.0.23",
            "v1.0.22",
            "v1.0.21",
            "v1.0.20",
            "v1.0.19",
            "v1.0.18",
            "v1.0.17",
            "v1.0.16",
            "v1.0.15",
            "v1.0.14",
            "v1.0.13",
            "v1.0.12",
            "v1.0.11"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-31684.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:32.890433217Z",
      "provider": "osv",
      "references": [
        "https://tanzu.vmware.com/security/cve-2022-31684",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31684.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-31684"
      ],
      "provider_metadata": {
        "cna_assigner": "vmware",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "Reactor Netty 1.0.11 to 1.0.23"
                  },
                  {
                    "last_affected": "Reactor Netty 1.0.11 to 1.0.23"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandaloneSingleVersion"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31684.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-31684",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 500160,
  "published_at": "2022-10-19T00:00:00+00:00"
}