{
  "schema_version": "1.4.0",
  "id": "GHSA-fqfg-c577-2vc3",
  "modified": "2024-10-25T21:46:23Z",
  "published": "2022-09-30T00:00:20Z",
  "aliases": [
    "CVE-2022-3364"
  ],
  "summary": " rdiffweb's unlimited length Fullname field can lead to DoS",
  "details": "rdiffweb prior to 2.5.0a3 does not validate email length, allowing users to insert an email longer than 255 characters. If a user signs up with an email with a length of 1 million or more characters and logs in, withdraws, or changes their email, the server may cause denial of service due to overload. ",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "rdiffweb"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.5.0a3"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3364"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ikus060/rdiffweb/commit/b62c479ff6979563c7c23e7182942bc4f460a2c7"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/ikus060/rdiffweb"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-298.yaml"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/e70ad507-1424-463b-bdf1-c4a6fbe6e720"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-30T23:04:02Z",
    "nvd_published_at": "2022-09-29T21:15:00Z"
  }
}