UBUNTU-CVE-2021-46668

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Source
https://ubuntu.com/security/CVE-2021-46668
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46668.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-46668
Upstream
Downstream
Related
Published
2022-02-01T02:15:00Z
Modified
2025-09-08T16:47:28Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures.

References

Affected packages

Ubuntu:20.04:LTS / mariadb-10.3

Package

Name
mariadb-10.3
Purl
pkg:deb/ubuntu/mariadb-10.3@1:10.3.34-0ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:10.3.34-0ubuntu0.20.04.1

Affected versions

1:10.*

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_version": "1:10.3.34-0ubuntu0.20.04.1",
            "binary_name": "libmariadb-dev"
        },
        {
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1",
            "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": "libmariadbclient-dev"
        },
        {
            "binary_version": "1:10.3.34-0ubuntu0.20.04.1",
            "binary_name": "libmariadbd-dev"
        },
        {
            "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"
        }
    ]
}

Ubuntu:22.04:LTS / mariadb-10.6

Package

Name
mariadb-10.6
Purl
pkg:deb/ubuntu/mariadb-10.6@1:10.6.7-2ubuntu1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:10.6.7-2ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1:10.6.7-2ubuntu1",
            "binary_name": "libmariadb-dev"
        },
        {
            "binary_version": "1:10.6.7-2ubuntu1",
            "binary_name": "libmariadb-dev-compat"
        },
        {
            "binary_version": "1:10.6.7-2ubuntu1",
            "binary_name": "libmariadb3"
        },
        {
            "binary_version": "1:10.6.7-2ubuntu1",
            "binary_name": "libmariadbd-dev"
        },
        {
            "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"
        }
    ]
}