cnvd - cnvd-2021-18397

cnvd-2021-18397

Vulnerability from cnvd

Title: Rails拒绝服务漏洞

Description:

Rails是Rails团队的一套基于Ruby语言的开源Web应用框架。

Rails 6.0.3.2之前版本存在拒绝服务漏洞。攻击者可利用该漏洞在生产环境中运行的Rails应用程序上运行任何挂起的迁移。

Severity: 中

Patch Name: Rails拒绝服务漏洞的补丁

Patch Description:

Rails是Rails团队的一套基于Ruby语言的开源Web应用框架。

Rails 6.0.3.2之前版本存在拒绝服务漏洞。攻击者可利用该漏洞在生产环境中运行的Rails应用程序上运行任何挂起的迁移。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://weblog.rubyonrails.org/2020/6/17/Rails-6-0-3-2-has-been-released/

Reference: https://hackerone.com/reports/899069

Impacted products

Name
Rails Rails <6.0.3.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8185"
    }
  },
  "description": "Rails\u662fRails\u56e2\u961f\u7684\u4e00\u5957\u57fa\u4e8eRuby\u8bed\u8a00\u7684\u5f00\u6e90Web\u5e94\u7528\u6846\u67b6\u3002\n\nRails 6.0.3.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u8fd0\u884c\u7684Rails\u5e94\u7528\u7a0b\u5e8f\u4e0a\u8fd0\u884c\u4efb\u4f55\u6302\u8d77\u7684\u8fc1\u79fb\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://weblog.rubyonrails.org/2020/6/17/Rails-6-0-3-2-has-been-released/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-18397",
  "openTime": "2021-03-18",
  "patchDescription": "Rails\u662fRails\u56e2\u961f\u7684\u4e00\u5957\u57fa\u4e8eRuby\u8bed\u8a00\u7684\u5f00\u6e90Web\u5e94\u7528\u6846\u67b6\u3002\r\n\r\nRails 6.0.3.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u8fd0\u884c\u7684Rails\u5e94\u7528\u7a0b\u5e8f\u4e0a\u8fd0\u884c\u4efb\u4f55\u6302\u8d77\u7684\u8fc1\u79fb\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Rails\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Rails Rails \u003c6.0.3.2"
  },
  "referenceLink": "https://hackerone.com/reports/899069",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-03",
  "title": "Rails\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-8185 (GCVE-0-2020-8185)

Vulnerability from cvelistv5

Published

2020-07-02 18:35

Modified

2024-08-04 09:56

Severity ?

CWE

CWE-400 - Denial of Service ()

Summary

A denial of service vulnerability exists in Rails <6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production.

References

▼	URL	Tags
	https://hackerone.com/reports/899069	x_refsource_MISC
	https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	n/a	https://github.com/rails/rails	Version: Fixed in 6.0.3.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:56:28.317Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/899069"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0"
          },
          {
            "name": "FEDORA-2020-4dd34860a3",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "https://github.com/rails/rails",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in 6.0.3.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A denial of service vulnerability exists in Rails \u003c6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Denial of Service (CWE-400)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-05T01:06:17",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/899069"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0"
        },
        {
          "name": "FEDORA-2020-4dd34860a3",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2020-8185",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "https://github.com/rails/rails",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in 6.0.3.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A denial of service vulnerability exists in Rails \u003c6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service (CWE-400)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://hackerone.com/reports/899069",
              "refsource": "MISC",
              "url": "https://hackerone.com/reports/899069"
            },
            {
              "name": "https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0",
              "refsource": "MISC",
              "url": "https://groups.google.com/g/rubyonrails-security/c/pAe9EV8gbM0"
            },
            {
              "name": "FEDORA-2020-4dd34860a3",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XJ7NUWXAEVRQCROIIBV4C6WXO6IR3KSB/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2020-8185",
    "datePublished": "2020-07-02T18:35:06",
    "dateReserved": "2020-01-28T00:00:00",
    "dateUpdated": "2024-08-04T09:56:28.317Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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