github - ghsa-gv92-3p38-6rrw

ghsa-gv92-3p38-6rrw

Vulnerability from github

Published

2022-05-24 17:45

Modified

2022-05-24 17:45

Details

A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-1110"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-30T02:15:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.",
  "id": "GHSA-gv92-3p38-6rrw",
  "modified": "2022-05-24T17:45:40Z",
  "published": "2022-05-24T17:45:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1110"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944328"
    },
    {
      "type": "WEB",
      "url": "https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2018-1110

Vulnerability from cvelistv5

Published

2021-03-30 01:55

Modified

2024-08-05 03:51

Severity ?

Summary

A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1944328	x_refsource_MISC
	https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

knot-resolver

Version: Knot Resolver 2.3.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:51:48.661Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944328"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "knot-resolver",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Knot Resolver 2.3.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-03-30T01:55:31",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944328"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2018-1110",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "knot-resolver",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Knot Resolver 2.3.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service."
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        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1944328",
              "refsource": "MISC",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1944328"
            },
            {
              "name": "https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html",
              "refsource": "MISC",
              "url": "https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
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    "datePublished": "2021-03-30T01:55:31",
    "dateReserved": "2017-12-04T00:00:00",
    "dateUpdated": "2024-08-05T03:51:48.661Z",
    "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.

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