Vulnerability-Lookup

CVE-2021-46664 (GCVE-0-2021-46664)

Vulnerability from cvelistv5 – Published: 2022-02-01 01:47 – Updated: 2024-08-04 05:17

Summary

MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr.

Severity

5.5 (Medium)


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

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://jira.mariadb.org/browse/MDEV-25761	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2022022…	x_refsource_CONFIRM
https://mariadb.com/kb/en/security/	x_refsource_CONFIRM
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

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              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2022-02-01T02:15:06.927",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Issue Tracking",
              "Vendor Advisory"
            ],
            "url": "https://jira.mariadb.org/browse/MDEV-25761"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKJRBYJAQCOPHSED43A3HUPNKQLDTFGD/"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZFZVMJL5UDTOZMARLXQIMG3BTG6UNYW/"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NJ4KDAGF3H4D4BDTHRAM6ZEAJJWWMRUO/"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://mariadb.com/kb/en/security/"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220221-0002/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Issue Tracking",
              "Vendor Advisory"
            ],
            "url": "https://jira.mariadb.org/browse/MDEV-25761"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKJRBYJAQCOPHSED43A3HUPNKQLDTFGD/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZFZVMJL5UDTOZMARLXQIMG3BTG6UNYW/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NJ4KDAGF3H4D4BDTHRAM6ZEAJJWWMRUO/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://mariadb.com/kb/en/security/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220221-0002/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-476"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-28T07:49:28+00:00",
      "cve": "CVE-2021-46664",
      "id": "CVE-2021-46664",
      "initial_release_date": "2021-05-24T00:00:00+00:00",
      "product_status:fixed": "736",
      "product_status:known_affected": "19",
      "product_status:known_not_affected": "35",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "mariadb: MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-46664.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-13T00:02:32Z",
      "cve": "CVE-2021-46664",
      "id": "CVE-2021-46664",
      "initial_release_date": "2023-02-15T03:35:59Z",
      "product_status:known_affected": "1",
      "product_status:recommended": "506",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2021-46664",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2021-46664.json",
      "version": "24"
    }
  }
}

SUSE-SU-2022:0726-1

Vulnerability from csaf_suse - Published: 2022-03-04 09:38 - Updated: 2022-03-04 09:38

Summary

Security update for mariadb

Severity

Important

Scope

12 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

5.5 (Medium)


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

Recommended: 105 products

Open the full advisory

SUSE-SU-2022:0731-1

Vulnerability from csaf_suse - Published: 2022-03-04 13:47 - Updated: 2022-03-04 13:47

Summary

Security update for mariadb

Severity

Important

Scope

12 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

5.5 (Medium)


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

Recommended: 21 products

Open the full advisory

SUSE-SU-2022:0731-2

Vulnerability from csaf_suse - Published: 2022-04-29 09:42 - Updated: 2022-04-29 09:42

Summary

Security update for mariadb

Severity

Important

Scope

12 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

5.5 (Medium)


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

Recommended: 4 products

Open the full advisory

SUSE-SU-2022:0782-1

Vulnerability from csaf_suse - Published: 2022-03-09 14:04 - Updated: 2022-03-09 14:04

Summary

Security update for mariadb

Severity

Important

Scope

12 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

5.5 (Medium)


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

Recommended: 56 products

Open the full advisory

SUSE-SU-2022:2561-1

Vulnerability from csaf_suse - Published: 2022-07-27 12:18 - Updated: 2022-07-27 12:18

Summary

Security update for mariadb

Severity

Important

Scope

36 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

5.5 (Medium)


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

Recommended: 58 products

Open the full advisory

UBUNTU-CVE-2021-46664 (CVE-2021-46664)

Vulnerability from osv_ubuntu – Published: 2022-02-01 02:15 – Updated: 2026-04-22 07:40 – Source website

Details

MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr.

Severity

5.5 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2021-46664	REPORT
	https://jira.mariadb.org/browse/MDEV-25761	REPORT
	https://ubuntu.com/security/notices/USN-5305-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2021-46664	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libmariadb-dev-compat",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "libmariadb3",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "libmariadbd19",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-backup",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-client",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-client-10.3",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-client-core-10.3",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-common",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-cracklib-password-check",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-client",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-server",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-rocksdb",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-plugin-tokudb",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-server",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-server-10.3",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-server-core-10.3",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-test",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          },
          {
            "binary_name": "mariadb-test-data",
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "mariadb-10.3",
        "purl": "pkg:deb/ubuntu/mariadb-10.3@1:10.3.34-0ubuntu0.20.04.1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:10.3.34-0ubuntu0.20.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:10.3.17-1",
        "1:10.3.18-1",
        "1:10.3.19-1",
        "1:10.3.21-2",
        "1:10.3.22-1",
        "1:10.3.22-1ubuntu1",
        "1:10.3.25-0ubuntu0.20.04.1",
        "1:10.3.29-0ubuntu0.20.04.1",
        "1:10.3.30-0ubuntu0.20.04.1",
        "1:10.3.31-0ubuntu0.20.04.1",
        "1:10.3.32-0ubuntu0.20.04.1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libmariadb-dev-compat",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "libmariadb3",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "libmariadbd19",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-backup",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-client",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-client-10.6",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-client-core-10.6",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-common",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-cracklib-password-check",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-client",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-gssapi-server",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-rocksdb",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-s3",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-server",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-server-10.6",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-server-core-10.6",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-test",
            "binary_version": "1:10.6.7-2ubuntu1"
          },
          {
            "binary_name": "mariadb-test-data",
            "binary_version": "1:10.6.7-2ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "mariadb-10.6",
        "purl": "pkg:deb/ubuntu/mariadb-10.6@1:10.6.7-2ubuntu1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:10.6.7-2ubuntu1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "details": "MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr.",
  "id": "UBUNTU-CVE-2021-46664",
  "modified": "2026-04-22T07:40:13Z",
  "published": "2022-02-01T02:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-46664"
    },
    {
      "type": "REPORT",
      "url": "https://jira.mariadb.org/browse/MDEV-25761"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5305-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-46664"
    }
  ],
  "related": [
    "USN-5305-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2021-46664"
  ]
}

WID-SEC-W-2022-0147

Vulnerability from csaf_certbund - Published: 2022-01-31 23:00 - Updated: 2023-09-27 22:00

Summary

MariaDB: Mehrere Schwachstellen ermöglichen Denial of Service

Severity

Mittel

Scope

9 vulnerabilities in this advisory, including CVE-2021-46664.

CVE-2021-46664

In MariaDB existieren mehrere Schwachstellen. Die Fehler bestehen aufgrund eines unbenutzten gemeinsamen Tabellenausdrucks, der Verwendung einer UPDATE-Anweisung in Verbindung mit einer verschachtelten Subquery, bestimmter SELECT-Anweisungen, eines NULL-Werts von aggr, falscher used_tables-Erwartungen, der falschen Behandlung eines Pushdowns von einer HAVING-Klausel zu einer WHERE-Klausel, eines Integer-Überlaufs, bestimmter langer SELECT DISTINCT-Anweisungen, die in unzulässiger Weise mit den Ressourcenbeschränkungen der Speichermaschine für temporäre Datenstrukturen interagieren und eines Use-after-free Fehlers, wenn der BIGINT-Datentyp verwendet wird. Ein entfernter authentisierter Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen.

Known affected: 7 products Last affected: 1 product

Open the full advisory

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2021-46664 (GCVE-0-2021-46664)

SUSE-SU-2022:0726-1

SUSE-SU-2022:0731-1

SUSE-SU-2022:0731-2

SUSE-SU-2022:0782-1

SUSE-SU-2022:2561-1

UBUNTU-CVE-2021-46664 (CVE-2021-46664)

WID-SEC-W-2022-0147

Tags

Sightings

Nomenclature

Related by attack behaviour