github - ghsa-q778-7mc2-5qmc

ghsa-q778-7mc2-5qmc

Vulnerability from github

Published

2022-03-24 00:00

Modified

2022-03-30 00:01

Severity ?

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

Details

Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a failed assertion check.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-0635"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-23T12:15:00Z",
    "severity": "HIGH"
  },
  "details": "Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a failed assertion check.",
  "id": "GHSA-q778-7mc2-5qmc",
  "modified": "2022-03-30T00:01:10Z",
  "published": "2022-03-24T00:00:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0635"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/v1/docs/cve-2022-0635"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220408-0001"
    }
  ],
  "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:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-0635 (GCVE-0-2022-0635)

Vulnerability from cvelistv5

Published

2022-03-23 11:55

Modified

2024-09-17 02:21

Severity ?

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

CWE

We refactored the RFC 8198 Aggressive Use of DNSSEC-Validated Cache feature (synth-from-dnssec) for the new BIND 9.18.0 stable release, and changed the default so that is now automatically enabled for dnssec-validating resolvers. Subsequently it was found that repeated patterns of specific queries to servers with this feature enabled could cause an INSIST failure in query.c:query_dname which causes named to terminate unexpectedly. The vulnerability affects BIND resolvers running 9.18.0 that have both dnssec-validation and synth-from-dnssec enabled. (Note that dnssec-validation auto; is the default setting unless configured otherwise in named.conf and that enabling dnssec-validation automatically enables synth-from-dnssec unless explicitly disabled) Versions affected: BIND 9.18.0

Summary

Versions affected: BIND 9.18.0 When a vulnerable version of named receives a series of specific queries, the named process will eventually terminate due to a failed assertion check.

References

URL

Tags

	https://kb.isc.org/v1/docs/cve-2022-0635	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-20220408-0001/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ISC	BIND	Version: Open Source Branch 9.18 9.18.0

Show details on NVD website

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