ghsa-jmhh-w7xp-wg39
Vulnerability from github
Published
2022-05-05 00:29
Modified
2023-06-09 19:45
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
Nokogiri vulnerable to DoS while parsing XML entities
Details

Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits

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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "nokogiri"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.5.0"
            },
            {
              "fixed": "1.5.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "nokogiri"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.6.0"
            },
            {
              "fixed": "1.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-6461"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-776"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-09T19:45:09Z",
    "nvd_published_at": "2019-11-05T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Nokogiri gem 1.5.x and 1.6.x has DoS while parsing XML entities by failing to apply limits",
  "id": "GHSA-jmhh-w7xp-wg39",
  "modified": "2023-06-09T19:45:09Z",
  "published": "2022-05-05T00:29:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-6461"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/cve-2013-6461"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6461"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90059"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2013-6461.yml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sparklemotion/nokogiri"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2013-6461"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20200804224345/https://www.securityfocus.com/bid/64513"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/12/27/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Nokogiri vulnerable to DoS while parsing XML entities"
}


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