Vulnerability-Lookup

GHSA-G395-WPQC-CMPV

Vulnerability from github – Published: 2022-05-13 01:32 – Updated: 2022-05-13 01:32

Details

While handling a particular type of malformed packet BIND erroneously selects a SERVFAIL rcode instead of a FORMERR rcode. If the receiving view has the SERVFAIL cache feature enabled, this can trigger an assertion failure in badcache.c when the request doesn't contain all of the expected information. Affects BIND 9.10.5-S1 to 9.10.5-S4, 9.10.6-S1, 9.10.6-S2.

Severity ?

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-5734"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-617"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-01-16T20:29:00Z",
    "severity": "HIGH"
  },
  "details": "While handling a particular type of malformed packet BIND erroneously selects a SERVFAIL rcode instead of a FORMERR rcode. If the receiving view has the SERVFAIL cache feature enabled, this can trigger an assertion failure in badcache.c when the request doesn\u0027t contain all of the expected information. Affects BIND 9.10.5-S1 to 9.10.5-S4, 9.10.6-S1, 9.10.6-S2.",
  "id": "GHSA-g395-wpqc-cmpv",
  "modified": "2022-05-13T01:32:04Z",
  "published": "2022-05-13T01:32:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5734"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/docs/aa-01562"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20180926-0005"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103189"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040438"
    }
  ],
  "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-2018-5734 (GCVE-0-2018-5734)

Vulnerability from cvelistv5 – Published: 2019-01-16 20:00 – Updated: 2024-09-17 02:31

Title

A malformed request can trigger an assertion failure in badcache.c

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Servers running the affected versions (9.10.5-S1 to 9.10.5-S4, 9.10.6-S1, and 9.10.6-S2) are vulnerable if they allow recursion, unless the SERVFAIL cache is disabled for the receiving view.

Assigner

isc

References

URL

Tags

	https://kb.isc.org/docs/aa-01562	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-2018092…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/103189	vdb-entryx_refsource_BID
	http://www.securitytracker.com/id/1040438	vdb-entryx_refsource_SECTRACK

Impacted products

	Vendor	Product	Version
	ISC	BIND 9	Affected: 9.10.5-S1 to 9.10.5-S4, 9.10.6-S1, 9.10.6-S2

Date Public ?

2018-02-28 00:00

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

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-G395-WPQC-CMPV

CVE-2018-5734 (GCVE-0-2018-5734)

Tags

Sightings

Nomenclature