ghsa-jmgw-6vjg-jjwg
Vulnerability from github
Published
2017-10-24 18:33
Modified
2023-02-15 22:22
Summary
actionpack Improper Input Validation vulnerability
Details

active_support/core_ext/hash/conversions.rb in Ruby on Rails before 2.3.15, 3.0.x before 3.0.19, 3.1.x before 3.1.10, and 3.2.x before 3.2.11 does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion.

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "actionpack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.3.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "actionpack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.0.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "actionpack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.1.0"
            },
            {
              "fixed": "3.1.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "actionpack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.2.0"
            },
            {
              "fixed": "3.2.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-0156"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:43:48Z",
    "nvd_published_at": "2013-01-13T22:55:00Z",
    "severity": "HIGH"
  },
  "details": "`active_support/core_ext/hash/conversions.rb` in Ruby on Rails before 2.3.15, 3.0.x before 3.0.19, 3.1.x before 3.1.10, and 3.2.x before 3.2.11 does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion.",
  "id": "GHSA-jmgw-6vjg-jjwg",
  "modified": "2023-02-15T22:22:59Z",
  "published": "2017-10-24T18:33:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0156"
    },
    {
      "type": "WEB",
      "url": "https://community.rapid7.com/community/metasploit/blog/2013/01/09/serialization-mischief-in-ruby-land-cve-2013-0156"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rails/rails"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/group/rubyonrails-security/msg/c1432d0f8c70e89d?dmode=source\u0026output=gplain"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20140111025708/http://lists.apple.com/archives/security-announce/2013/Mar/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20160415043747/https://ics-cert.us-cert.gov/advisories/ICSA-13-036-01A"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20160806154149/https://puppet.com/security/cve/cve-2013-0156"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0153.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0154.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0155.html"
    },
    {
      "type": "WEB",
      "url": "http://weblog.rubyonrails.org/2013/1/28/Rails-3-0-20-and-2-3-16-have-been-released"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2013/dsa-2604"
    },
    {
      "type": "WEB",
      "url": "http://www.fujitsu.com/global/support/software/security/products-f/sw-sv-rcve-ror201301e.html"
    },
    {
      "type": "WEB",
      "url": "http://www.insinuator.net/2013/01/rails-yaml"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/380039"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/628463"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "actionpack Improper Input Validation vulnerability"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.