github - ghsa-m868-f948-vvjc

GHSA-M868-F948-VVJC

Vulnerability from github – Published: 2024-02-13 15:31 – Updated: 2024-05-03 15:30

Details

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.

Severity ?

5.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-5680"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-13T14:15:45Z",
    "severity": "MODERATE"
  },
  "details": "If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. \nThis issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1.",
  "id": "GHSA-m868-f948-vvjc",
  "modified": "2024-05-03T15:30:36Z",
  "published": "2024-02-13T15:31:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5680"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/docs/cve-2023-5680"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240503-0005"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-5680 (GCVE-0-2023-5680)

Vulnerability from cvelistv5 – Published: 2024-02-13 14:05 – Updated: 2025-03-17 15:04

Summary

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-noinfo Not enough information

Assigner

isc

References

URL

Tags

	https://kb.isc.org/docs/cve-2023-5680	vendor-advisory
	https://security.netapp.com/advisory/ntap-2024050…

Impacted products

	Vendor	Product	Version
	ISC	BIND 9	Affected: 9.11.3-S1 , ≤ 9.11.37-S1 (custom) Affected: 9.16.8-S1 , ≤ 9.16.45-S1 (custom) Affected: 9.18.11-S1 , ≤ 9.18.21-S1 (custom)

Credits

ISC would like to thank Yann Kerherve and Ask Bjørn Hansen for bringing this vulnerability to our attention.

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-5680",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-13T18:02:52.507926Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-17T15:04:41.734Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:07:32.499Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "name": "CVE-2023-5680",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://kb.isc.org/docs/cve-2023-5680"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240503-0005/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "BIND 9",
          "vendor": "ISC",
          "versions": [
            {
              "lessThanOrEqual": "9.11.37-S1",
              "status": "affected",
              "version": "9.11.3-S1",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "9.16.45-S1",
              "status": "affected",
              "version": "9.16.8-S1",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "9.18.21-S1",
              "status": "affected",
              "version": "9.18.11-S1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "value": "ISC would like to thank Yann Kerherve and Ask Bj\u00f8rn Hansen for bringing this vulnerability to our attention."
        }
      ],
      "datePublic": "2024-02-13T00:00:00.000Z",
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        {
          "lang": "en",
          "value": "If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. \nThis issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and 9.18.11-S1 through 9.18.21-S1."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "We are not aware of any active exploits."
        }
      ],
      "impacts": [
        {
          "descriptions": [
            {
              "lang": "en",
              "value": "By sending specific queries to a resolver, an attacker can degrade `named`\u0027s query-handling performance. In the worst-case scenario, a resolver can become entirely unresponsive."
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-03T13:06:10.608Z",
        "orgId": "404fd4d2-a609-4245-b543-2c944a302a22",
        "shortName": "isc"
      },
      "references": [
        {
          "name": "CVE-2023-5680",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://kb.isc.org/docs/cve-2023-5680"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240503-0005/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to the patched release most closely related to your current version of BIND 9: 9.16.48-S1 or 9.18.24-S1."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Cleaning an ECS-enabled cache may cause excessive CPU load",
      "workarounds": [
        {
          "lang": "en",
          "value": "There is no workaround for this issue other than disabling the ECS feature entirely."
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22",
    "assignerShortName": "isc",
    "cveId": "CVE-2023-5680",
    "datePublished": "2024-02-13T14:05:19.783Z",
    "dateReserved": "2023-10-20T11:13:31.862Z",
    "dateUpdated": "2025-03-17T15:04:41.734Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M868-F948-VVJC

CVE-2023-5680 (GCVE-0-2023-5680)

Tags

Sightings

Nomenclature