certfr_avis - certfr-2018-avi-532

CERTFR-2018-AVI-532

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Ruby On Rails. Elles permettent à un attaquant de provoquer un déni de service à distance et une injection de code indirecte à distance (XSS).

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Ruby on Rails	Ruby on Rails	Ruby On Rails toutes versions inférieures à 2.0.6 et 1.6.11

References

Title

Publication Time

Tags

Bulletin de sécurité Ruby On Rails CVE-2018-16470 du 5 novembre 2018	None	vendor-advisory
Bulletin de sécurité Ruby On Rails CVE-2018-16471 du 5 novembre 2018	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Ruby On Rails toutes versions inf\u00e9rieures \u00e0 2.0.6 et 1.6.11",
      "product": {
        "name": "Ruby on Rails",
        "vendor": {
          "name": "Ruby on Rails",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2018-16470",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16470"
    },
    {
      "name": "CVE-2018-16471",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-16471"
    }
  ],
  "initial_release_date": "2018-11-06T00:00:00",
  "last_revision_date": "2018-11-06T00:00:00",
  "links": [],
  "reference": "CERTFR-2018-AVI-532",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2018-11-06T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Ruby On Rails.\nElles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0\ndistance et une injection de code indirecte \u00e0 distance (XSS).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Ruby On Rails",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ruby On Rails CVE-2018-16470 du 5 novembre 2018",
      "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/U_x-YkfuVTg"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ruby On Rails CVE-2018-16471 du 5 novembre 2018",
      "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/GKsAFT924Ag"
    }
  ]
}

CVE-2018-16471 (GCVE-0-2018-16471)

Vulnerability from cvelistv5

Published

2018-11-13 23:00

Modified

2024-08-05 10:24

Severity ?

CWE

CWE-79 - Cross-site Scripting (XSS) - Stored ()

Summary

There is a possible XSS vulnerability in Rack before 2.0.6 and 1.6.11. Carefully crafted requests can impact the data returned by the `scheme` method on `Rack::Request`. Applications that expect the scheme to be limited to 'http' or 'https' and do not escape the return value could be vulnerable to an XSS attack. Note that applications using the normal escaping mechanisms provided by Rails may not impacted, but applications that bypass the escaping mechanisms, or do not use them may be vulnerable.

References

URL

Tags

	https://groups.google.com/forum/#%21topic/rubyonrails-security/GKsAFT924Ag	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/11/msg00022.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00032.html	vendor-advisory, x_refsource_SUSE
	https://usn.ubuntu.com/4089-1/	vendor-advisory, x_refsource_UBUNTU
	http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00016.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	Rack	Rack	Version: 2.0.6, 1.6.11

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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            "name": "[debian-lts-announce] 20181121 [SECURITY] [DLA 1585-1] ruby-rack security update",
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            "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00022.html"
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        }
      ],
      "problemTypes": [
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          "name": "[debian-lts-announce] 20181121 [SECURITY] [DLA 1585-1] ruby-rack security update",
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          "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00022.html"
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          "tags": [
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          "STATE": "PUBLIC"
        },
        "affects": {
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              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Rack",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2.0.6, 1.6.11"
                          }
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                "vendor_name": "Rack"
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            }
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        },
        "problemtype": {
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            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Cross-site Scripting (XSS) - Stored (CWE-79)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://groups.google.com/forum/#!topic/rubyonrails-security/GKsAFT924Ag",
              "refsource": "MISC",
              "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/GKsAFT924Ag"
            },
            {
              "name": "[debian-lts-announce] 20181121 [SECURITY] [DLA 1585-1] ruby-rack security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00022.html"
            },
            {
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              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00032.html"
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  "cveMetadata": {
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2018-16470 (GCVE-0-2018-16470)

Vulnerability from cvelistv5

Published

2018-11-13 23:00

Modified

2024-08-05 10:24

Severity ?

CWE

CWE-400 - Denial of Service ()

Summary

There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size.

References

URL

Tags

	https://groups.google.com/forum/#%21msg/rubyonrails-security/U_x-YkfuVTg/xhvYAmp6AAAJ	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:3172	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	Rack	Rack	Version: 2.0.6

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:24:32.612Z",
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          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Rack",
          "vendor": "Rack",
          "versions": [
            {
              "status": "affected",
              "version": "2.0.6"
            }
          ]
        }
      ],
      "datePublic": "2018-11-05T00:00:00",
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        {
          "lang": "en",
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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.

Action not permitted

CERTFR-2018-AVI-532

Vulnerability from certfr_avis

Solution

CVE-2018-16471 (GCVE-0-2018-16471)

Vulnerability from cvelistv5

CVE-2018-16470 (GCVE-0-2018-16470)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature