github - ghsa-9cxr-pmg7-9w5v

ghsa-9cxr-pmg7-9w5v

Vulnerability from github

Published

2022-05-13 01:32

Modified

2022-05-13 01:32

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching can in some cases cause undesirable behavior from named, such as a recursion loop or excessive logging. Deliberate exploitation of this condition could cause operational problems depending on the particular manifestation -- either degradation or denial of service. Affects BIND 9.12.0 and 9.12.1.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2018-5737"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-01-16T20:29:00Z",
    "severity": "HIGH"
  },
  "details": "A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching can in some cases cause undesirable behavior from named, such as a recursion loop or excessive logging. Deliberate exploitation of this condition could cause operational problems depending on the particular manifestation -- either degradation or denial of service. Affects BIND 9.12.0 and 9.12.1.",
  "id": "GHSA-9cxr-pmg7-9w5v",
  "modified": "2022-05-13T01:32:04Z",
  "published": "2022-05-13T01:32:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5737"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/docs/aa-01606"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20180926-0004"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104236"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040942"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-5737

Vulnerability from cvelistv5

Published

2019-01-16 20:00

Modified

2024-09-16 22:40

Severity ?

5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

BIND 9.12's serve-stale implementation can cause an assertion failure in rbtdb.c or other undesirable behavior, even if serve-stale is not enabled.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/104236	vdb-entry, x_refsource_BID
	https://kb.isc.org/docs/aa-01606	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1040942	vdb-entry, x_refsource_SECTRACK
	https://security.netapp.com/advisory/ntap-20180926-0004/	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	ISC	BIND 9

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:40:51.188Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104236"
          },
          {
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            ],
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          },
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            "tags": [
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        ],
        "title": "CVE Program Container"
      }
    ],
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              "version": "9.12.0 and 9.12.1"
            }
          ]
        }
      ],
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          "lang": "en",
          "value": "ISC would like to thank Tony Finch of the University of Cambridge for his assistance in discovering and analyzing this vulnerability."
        }
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      "datePublic": "2018-05-18T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
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        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-17T10:57:01",
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        }
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      ],
      "x_legacyV4Record": {
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        },
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            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIND 9",
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  },
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}

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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