cve-2020-13250
Vulnerability from cvelistv5
Published
2020-06-11 19:16
Modified
2024-08-04 12:11
Severity ?
EPSS score ?
0.60% (0.68491)
Summary
HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.
References
cve@mitre.orghttps://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.mdRelease Notes, Third Party Advisory
cve@mitre.orghttps://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.mdRelease Notes, Third Party Advisory
cve@mitre.orghttps://github.com/hashicorp/consul/pull/8023Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.mdRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.mdRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/hashicorp/consul/pull/8023Patch, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T12:11:19.467Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://github.com/hashicorp/consul/pull/8023",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         datePublic: "2020-06-10T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2020-06-11T19:16:12",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://github.com/hashicorp/consul/pull/8023",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2020-13250",
               STATE: "PUBLIC",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "n/a",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: "n/a",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "n/a",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "n/a",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://github.com/hashicorp/consul/pull/8023",
                     refsource: "CONFIRM",
                     url: "https://github.com/hashicorp/consul/pull/8023",
                  },
                  {
                     name: "https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md",
                     refsource: "CONFIRM",
                     url: "https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md",
                  },
                  {
                     name: "https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md",
                     refsource: "CONFIRM",
                     url: "https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2020-13250",
      datePublished: "2020-06-11T19:16:12",
      dateReserved: "2020-05-20T00:00:00",
      dateUpdated: "2024-08-04T12:11:19.467Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2020-13250\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2020-06-11T20:15:11.477\",\"lastModified\":\"2024-11-21T05:00:52.783\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.\"},{\"lang\":\"es\",\"value\":\"HashiCorp Consul y Consul Enterprise, incluyen una funcionalidad de caché de HTTP API (introducida en la versión 1.2.0) y DNS (introducida en la versión 1.4.3), que era vulnerable a una denegación de servicio. Corregido en las versiones 1.6.6 y 1.7.4\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hashicorp:consul:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.2.0\",\"versionEndExcluding\":\"1.6.6\",\"matchCriteriaId\":\"52402E76-79F8-41E1-B98F-9B4CB0D0A5A2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"1.2.0\",\"versionEndExcluding\":\"1.6.6\",\"matchCriteriaId\":\"21DD243B-A1C0-43F8-BCED-A6DE3C05BD44\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hashicorp:consul:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.7.0\",\"versionEndExcluding\":\"1.7.4\",\"matchCriteriaId\":\"C75147A9-FD13-4698-A736-1A351A96B221\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*\",\"versionStartIncluding\":\"1.7.0\",\"versionEndExcluding\":\"1.7.4\",\"matchCriteriaId\":\"804310A0-646B-4375-A7D7-002F65C3C4BC\"}]}]}],\"references\":[{\"url\":\"https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md\",\"source\":\"cve@mitre.org\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md\",\"source\":\"cve@mitre.org\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/hashicorp/consul/pull/8023\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/hashicorp/consul/pull/8023\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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.
  • 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.