github - ghsa-cc8x-chx9-c63q

ghsa-cc8x-chx9-c63q

Vulnerability from github

Published

2022-05-24 19:11

Modified

2022-05-24 19:11

Details

In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.19, 9.17.16, and release 9.16.19-S1 of the BIND Supported Preview Edition.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-25218"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-18T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.19, 9.17.16, and release 9.16.19-S1 of the BIND Supported Preview Edition.",
  "id": "GHSA-cc8x-chx9-c63q",
  "modified": "2022-05-24T19:11:29Z",
  "published": "2022-05-24T19:11:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25218"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/v1/docs/cve-2021-25218"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZPJCLGSR4BTGFLBLGIE5TEQP2SNJKGVL"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210909-0002"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/08/18/3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2021/08/20/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-25218

Vulnerability from cvelistv5

Published

2021-08-18 18:20

Modified

2024-09-17 03:07

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

A too-strict assertion check could be triggered when responses in BIND 9.16.19 and 9.17.16 require UDP fragmentation if RRL is in use

References

▼	URL	Tags
	https://kb.isc.org/v1/docs/cve-2021-25218	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2021/08/18/3	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2021/08/20/2	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZPJCLGSR4BTGFLBLGIE5TEQP2SNJKGVL/	vendor-advisory, x_refsource_FEDORA
	https://security.netapp.com/advisory/ntap-20210909-0002/	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	ISC	BIND9

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:56:11.055Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://kb.isc.org/v1/docs/cve-2021-25218"
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    "cna": {
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        {
          "product": "BIND9",
          "vendor": "ISC",
          "versions": [
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          "value": "In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.19, 9.17.16, and release 9.16.19-S1 of the BIND Supported Preview Edition."
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          "value": "Upgrade to the patched release most closely related to your current version of BIND:\n\n    BIND 9.16.20\n    BIND 9.17.17\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9.16.20-S1"
        }
      ],
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        }
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    "assignerShortName": "isc",
    "cveId": "CVE-2021-25218",
    "datePublished": "2021-08-18T18:20:11.962739Z",
    "dateReserved": "2021-01-15T00:00:00",
    "dateUpdated": "2024-09-17T03:07:43.591Z",
    "state": "PUBLISHED"
  },
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  "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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