CVE catalog

CVE-2021-35613

UBUNTU-

[CVE catalog]

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 8.0.26 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Severity
Unknown
Published
Updated
Source
[NVD] · [CVE record]
EPSS
1.54% · Oct 27, 2026

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / releasePackageVersionStatusSource
Ubuntu22.04mysql-8.08.0.27-0ubuntu0.21.10.1Fixed[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.27-0ubuntu0.20.04.1Fixed[UBUNTU-CVE-2021-35613]

Showing 2 fix observations. All 57 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence
Distribution / releasePackageVersionStatusSource
Ubuntu14.04mysql-5.55.5.32-0ubuntu7Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.34-0ubuntu1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.34-0ubuntu2Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.35+dfsg-1ubuntu1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.35-0ubuntu1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.37-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.38-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.40-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.41-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.43-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.44-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.46-0ubuntu0.14.04.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.47-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.49-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.50-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.52-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.53-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.54-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.55-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.57-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.58-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.59-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.60-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.61-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu14.04mysql-5.55.5.62-0ubuntu0.14.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-server-5.65.6.22-rel71.0-0ubuntu2Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-server-5.65.6.22-rel71.0-0ubuntu4Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-server-5.65.6.22-rel71.0-0ubuntu4.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.21-25.8-0ubuntu2Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.21-25.8-0ubuntu3Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.21-25.8-0ubuntu3.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.21-25.8-0ubuntu3.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.34-26.19-0ubuntu0.16.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.34-26.19-0ubuntu0.16.04.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.37-26.21-0ubuntu0.16.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu16.04percona-xtradb-cluster-5.65.6.37-26.21-0ubuntu0.16.04.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.17-0ubuntu2Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.17-0ubuntu3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.18-0ubuntu3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.18-0ubuntu4Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.18-0ubuntu5Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.19-0ubuntu2Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.19-0ubuntu3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.19-0ubuntu4Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.19-0ubuntu5Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.20-0ubuntu0.20.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.21-0ubuntu0.20.04.3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.21-0ubuntu0.20.04.4Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.22-0ubuntu0.20.04.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.22-0ubuntu0.20.04.3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.23-0ubuntu0.20.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.25-0ubuntu0.20.04.1Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.26-0ubuntu0.20.04.2Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.26-0ubuntu0.20.04.3Affected[UBUNTU-CVE-2021-35613]
Ubuntu20.04mysql-8.08.0.27-0ubuntu0.20.04.1Fixed[UBUNTU-CVE-2021-35613]
Ubuntu22.04mysql-8.08.0.26-0ubuntu1Affected[UBUNTU-CVE-2021-35613]
Ubuntu22.04mysql-8.08.0.27-0ubuntu0.21.10.1Fixed[UBUNTU-CVE-2021-35613]
Original provider fields
{
  "package_releases": [],
  "fixed_versions": [],
  "distribution_packages": [
    {
      "name": "mysql-5.5",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "14.04",
      "versions": [
        "5.5.32-0ubuntu7",
        "5.5.34-0ubuntu1",
        "5.5.34-0ubuntu2",
        "5.5.35-0ubuntu1",
        "5.5.35+dfsg-1ubuntu1",
        "5.5.37-0ubuntu0.14.04.1",
        "5.5.38-0ubuntu0.14.04.1",
        "5.5.40-0ubuntu0.14.04.1",
        "5.5.41-0ubuntu0.14.04.1",
        "5.5.43-0ubuntu0.14.04.1",
        "5.5.44-0ubuntu0.14.04.1",
        "5.5.46-0ubuntu0.14.04.2",
        "5.5.47-0ubuntu0.14.04.1",
        "5.5.49-0ubuntu0.14.04.1",
        "5.5.50-0ubuntu0.14.04.1",
        "5.5.52-0ubuntu0.14.04.1",
        "5.5.53-0ubuntu0.14.04.1",
        "5.5.54-0ubuntu0.14.04.1",
        "5.5.55-0ubuntu0.14.04.1",
        "5.5.57-0ubuntu0.14.04.1",
        "5.5.58-0ubuntu0.14.04.1",
        "5.5.59-0ubuntu0.14.04.1",
        "5.5.60-0ubuntu0.14.04.1",
        "5.5.61-0ubuntu0.14.04.1",
        "5.5.62-0ubuntu0.14.04.1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-35613",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-35613",
      "provider_updated_at": "2026-04-22T12:56:29.350361Z"
    },
    {
      "name": "percona-server-5.6",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "5.6.22-rel71.0-0ubuntu2",
        "5.6.22-rel71.0-0ubuntu4",
        "5.6.22-rel71.0-0ubuntu4.1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-35613",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-35613",
      "provider_updated_at": "2026-04-22T12:56:29.350361Z"
    },
    {
      "name": "percona-xtradb-cluster-5.6",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            }
          ]
        }
      ],
      "release": "16.04",
      "versions": [
        "5.6.21-25.8-0ubuntu2",
        "5.6.21-25.8-0ubuntu3",
        "5.6.21-25.8-0ubuntu3.1",
        "5.6.21-25.8-0ubuntu3.2",
        "5.6.34-26.19-0ubuntu0.16.04.1",
        "5.6.34-26.19-0ubuntu0.16.04.2",
        "5.6.37-26.21-0ubuntu0.16.04.1",
        "5.6.37-26.21-0ubuntu0.16.04.2"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-35613",
      "fixed_version": "",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-35613",
      "provider_updated_at": "2026-04-22T12:56:29.350361Z"
    },
    {
      "name": "mysql-8.0",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.0.27-0ubuntu0.20.04.1"
            }
          ]
        }
      ],
      "release": "20.04",
      "versions": [
        "8.0.17-0ubuntu2",
        "8.0.17-0ubuntu3",
        "8.0.18-0ubuntu3",
        "8.0.18-0ubuntu4",
        "8.0.18-0ubuntu5",
        "8.0.19-0ubuntu2",
        "8.0.19-0ubuntu3",
        "8.0.19-0ubuntu4",
        "8.0.19-0ubuntu5",
        "8.0.20-0ubuntu0.20.04.1",
        "8.0.21-0ubuntu0.20.04.3",
        "8.0.21-0ubuntu0.20.04.4",
        "8.0.22-0ubuntu0.20.04.2",
        "8.0.22-0ubuntu0.20.04.3",
        "8.0.23-0ubuntu0.20.04.1",
        "8.0.25-0ubuntu0.20.04.1",
        "8.0.26-0ubuntu0.20.04.2",
        "8.0.26-0ubuntu0.20.04.3"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-35613",
      "fixed_version": "8.0.27-0ubuntu0.20.04.1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-35613",
      "provider_updated_at": "2026-04-22T12:56:29.350361Z"
    },
    {
      "name": "mysql-8.0",
      "distro": "ubuntu",
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.0.27-0ubuntu0.21.10.1"
            }
          ]
        }
      ],
      "release": "22.04",
      "versions": [
        "8.0.26-0ubuntu1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-35613",
      "fixed_version": "8.0.27-0ubuntu0.21.10.1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2021-35613",
      "provider_updated_at": "2026-04-22T12:56:29.350361Z"
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

Observed:

References

[FIRST EPSS] · [OSV Package Vulnerability Database]