GHSA-6C8P-QPHV-668V

Vulnerability from github – Published: 2017-10-24 18:33 – Updated: 2023-06-09 20:18
VLAI?
Summary
Denial of service in ruby-openid
Details

The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "ruby-openid"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-1812"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:18:51Z",
    "nvd_published_at": "2013-12-12T18:55:10Z",
    "severity": "MODERATE"
  },
  "details": "The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack.",
  "id": "GHSA-6c8p-qphv-668v",
  "modified": "2023-06-09T20:18:48Z",
  "published": "2017-10-24T18:33:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1812"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openid/ruby-openid/pull/43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openid/ruby-openid/commit/a3693cef06049563f5b4e4824f4d3211288508ed"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=918134"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-6c8p-qphv-668v"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openid/ruby-openid"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openid/ruby-openid/blob/master/CHANGELOG.md"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ruby-openid/CVE-2013-1812.yml"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120204.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/120361.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/03/03/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Denial of service in ruby-openid"
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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