UBUNTU-CVE-2020-2574

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/CVE-2020-2574
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-2574.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-2574
Upstream
Downstream
Related
Published
2020-01-15T17:15:00Z
Modified
2025-07-18T16:45:40Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

References

Affected packages

Ubuntu:Pro:14.04:LTS / mysql-5.5

Package

Name
mysql-5.5
Purl
pkg:deb/ubuntu/mysql-5.5@5.5.62-0ubuntu0.14.04.1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

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

Ubuntu:16.04:LTS / mysql-5.7

Package

Name
mysql-5.7
Purl
pkg:deb/ubuntu/mysql-5.7@5.7.29-0ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.7.29-0ubuntu0.16.04.1

Affected versions

5.*

5.7.11-0ubuntu4
5.7.11-0ubuntu5
5.7.11-0ubuntu6
5.7.12-0ubuntu1
5.7.12-0ubuntu1.1
5.7.13-0ubuntu0.16.04.2
5.7.15-0ubuntu0.16.04.1
5.7.16-0ubuntu0.16.04.1
5.7.17-0ubuntu0.16.04.1
5.7.17-0ubuntu0.16.04.2
5.7.18-0ubuntu0.16.04.1
5.7.19-0ubuntu0.16.04.1
5.7.20-0ubuntu0.16.04.1
5.7.21-0ubuntu0.16.04.1
5.7.22-0ubuntu0.16.04.1
5.7.23-0ubuntu0.16.04.1
5.7.24-0ubuntu0.16.04.1
5.7.25-0ubuntu0.16.04.2
5.7.26-0ubuntu0.16.04.1
5.7.27-0ubuntu0.16.04.1
5.7.28-0ubuntu0.16.04.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "libmysqlclient20",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "libmysqlclient20-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "libmysqld-dev",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-client-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-client-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-client-core-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-client-core-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-common",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-server-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-server-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-server-core-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-server-core-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-source-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-testsuite-5.7",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        },
        {
            "binary_name": "mysql-testsuite-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.16.04.1"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / mariadb-10.0

Package

Name
mariadb-10.0
Purl
pkg:deb/ubuntu/mariadb-10.0@10.0.38-0ubuntu0.16.04.1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

10.*

10.0.20-0ubuntu0.15.04.1
10.0.22-0ubuntu1
10.0.23-1
10.0.23-2
10.0.24-7
10.0.25-0ubuntu0.16.04.1
10.0.27-0ubuntu0.16.04.1
10.0.28-0ubuntu0.16.04.1
10.0.29-0ubuntu0.16.04.1
10.0.31-0ubuntu0.16.04.2
10.0.33-0ubuntu0.16.04.1
10.0.34-0ubuntu0.16.04.1
10.0.36-0ubuntu0.16.04.1
10.0.38-0ubuntu0.16.04.1

Ubuntu:Pro:16.04:LTS / percona-server-5.6

Package

Name
percona-server-5.6
Purl
pkg:deb/ubuntu/percona-server-5.6@5.6.22-rel71.0-0ubuntu4.1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.6.22-rel71.0-0ubuntu2
5.6.22-rel71.0-0ubuntu4
5.6.22-rel71.0-0ubuntu4.1

Ubuntu:Pro:16.04:LTS / percona-xtradb-cluster-5.6

Package

Name
percona-xtradb-cluster-5.6
Purl
pkg:deb/ubuntu/percona-xtradb-cluster-5.6@5.6.37-26.21-0ubuntu0.16.04.2?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

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

Ubuntu:18.04:LTS / mariadb-10.1

Package

Name
mariadb-10.1
Purl
pkg:deb/ubuntu/mariadb-10.1@1:10.1.44-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:10.1.44-0ubuntu0.18.04.1

Affected versions

10.*

10.1.25-1

1:10.*

1:10.1.29-6
1:10.1.34-0ubuntu0.18.04.1
1:10.1.38-0ubuntu0.18.04.1
1:10.1.38-0ubuntu0.18.04.2
1:10.1.40-0ubuntu0.18.04.1
1:10.1.41-0ubuntu0.18.04.1
1:10.1.43-0ubuntu0.18.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmariadbclient-dev",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbclient-dev-compat",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbclient18",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbclient18-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbd-dev",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbd18",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmariadbd18-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-10.1-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-core-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-client-core-10.1-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-common",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-connect",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-connect-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-cracklib-password-check",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-cracklib-password-check-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-client",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-client-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-server",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-gssapi-server-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-mroonga",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-mroonga-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-oqgraph",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-oqgraph-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-spider",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-spider-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-tokudb",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-plugin-tokudb-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-10.1-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-core-10.1",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-server-core-10.1-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-test",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-test-data",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mariadb-test-dbgsym",
            "binary_version": "1:10.1.44-0ubuntu0.18.04.1"
        }
    ]
}

Ubuntu:18.04:LTS / mysql-5.7

Package

Name
mysql-5.7
Purl
pkg:deb/ubuntu/mysql-5.7@5.7.29-0ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.7.29-0ubuntu0.18.04.1

Affected versions

5.*

5.7.19-0ubuntu1
5.7.20-0ubuntu0.17.10.1
5.7.20-1ubuntu1
5.7.21-1ubuntu1
5.7.22-0ubuntu18.04.1
5.7.23-0ubuntu0.18.04.1
5.7.24-0ubuntu0.18.04.1
5.7.25-0ubuntu0.18.04.2
5.7.26-0ubuntu0.18.04.1
5.7.27-0ubuntu0.18.04.1
5.7.28-0ubuntu0.18.04.4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmysqlclient20",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmysqlclient20-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "libmysqld-dev",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-client-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-client-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-client-core-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-client-core-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-server-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-server-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-server-core-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-server-core-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-source-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-testsuite-5.7",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        },
        {
            "binary_name": "mysql-testsuite-5.7-dbgsym",
            "binary_version": "5.7.29-0ubuntu0.18.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / mysql-8.0

Package

Name
mysql-8.0
Purl
pkg:deb/ubuntu/mysql-8.0@8.0.19-0ubuntu2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.0.19-0ubuntu2

Affected versions

8.*

8.0.17-0ubuntu2
8.0.17-0ubuntu3
8.0.18-0ubuntu3
8.0.18-0ubuntu4
8.0.18-0ubuntu5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libmysqlclient-dev",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "libmysqlclient21",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "libmysqlclient21-dbgsym",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-client",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-client-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-client-core-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-client-core-8.0-dbgsym",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-router",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-router-dbgsym",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-server",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-server-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-server-core-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-server-core-8.0-dbgsym",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-source-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-testsuite",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-testsuite-8.0",
            "binary_version": "8.0.19-0ubuntu2"
        },
        {
            "binary_name": "mysql-testsuite-8.0-dbgsym",
            "binary_version": "8.0.19-0ubuntu2"
        }
    ]
}