CVE-2020-2922
libmysqlclient21: Vulnerability in the MySQL Client product of Oracle MySQL (component: CAPI)
CVE-2020-2922 is fixed in 47 products on 1 platform, first by RHSA-2019:3708, released November 5, 2019. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
3.7
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0252
84th percentile
Vulnerability in the MySQL Client product of Oracle MySQL (component: CAPI). Supported versions that are affected are 5.6.47 and prior, 5.7.29 andprior and 8.0.18 and prior. Difficult to exploit vulnerability allowsunauthenticated attacker with network access via multiple protocols tocompromise MySQL Client. Successful attacks of this vulnerability canresult in unauthorized read access to a subset of MySQL Client accessibledata. CVSS 3.0 Base Score 3.7 (Confidentiality impacts). CVSS Vector:(CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| Judy · RHEL 8 | 0:1.0.5-18.module+el8+2765+cfa4f87b | RHSA-2019:3708 | Nov 5, 2019 |
| Judy-devel · RHEL 8 | 0:1.0.5-18.module+el8+2765+cfa4f87b | RHSA-2019:3708 | Nov 5, 2019 |
| asio-devel · RHEL 8 | 0:1.10.8-7.module+el8+2765+cfa4f87b | RHSA-2019:3708 | Nov 5, 2019 |
| galera · RHEL 8 | 0:25.3.26-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| libmysqlclient20 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | libmysqlclient20 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| libmysqlclient21 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | libmysqlclient21 8.0.19-0ubuntu4 | Aug 17, 2020 |
| libmysqlclient21 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | libmysqlclient21 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mariadb · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-backup · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-common · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-connector-c · RHEL 8 | 0:3.1.11-2.el8_3 | RHSA-2020:5503 | Dec 15, 2020 |
| mariadb-connector-c · ol 8 | 0:3.1.11-2.el8_3 | ELSA-2020-5503-1 | Dec 18, 2020 |
| mariadb-connector-c-config · RHEL 8 | 0:3.1.11-2.el8_3 | RHSA-2020:5503 | Dec 15, 2020 |
| mariadb-connector-c-config · ol 8 | 0:3.1.11-2.el8_3 | ELSA-2020-5503-1 | Dec 18, 2020 |
| mariadb-connector-c-devel · RHEL 8 | 0:3.1.11-2.el8_3 | RHSA-2020:5503 | Dec 15, 2020 |
| mariadb-connector-c-devel · ol 8 | 0:3.1.11-2.el8_3 | ELSA-2020-5503-1 | Dec 18, 2020 |
| mariadb-devel · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-embedded · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-embedded-devel · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-errmsg · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-gssapi-server · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-oqgraph-engine · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-server · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-server-galera · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-server-utils · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mariadb-test · RHEL 8 | 3:10.3.17-1.module+el8.1.0+3974+90eded84 | RHSA-2019:3708 | Nov 5, 2019 |
| mecab · RHEL 8 | 0:0.996-1.module+el8.0.0+3898+e09bb8de.9 | RHSA-2020:3732 | Sep 14, 2020 |
| mecab · ol 8 | 0:0.996-1.module+el8.0.0+5253+1dce7bb2.9 | ELSA-2020-3732 | Sep 16, 2020 |
| mecab-ipadic · RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | RHSA-2020:3732 | Sep 14, 2020 |
| mecab-ipadic · ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | ELSA-2020-3732 | Sep 16, 2020 |
| mecab-ipadic-EUCJP · RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | RHSA-2020:3732 | Sep 14, 2020 |
| mecab-ipadic-EUCJP · ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-client · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-client 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-client · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-client 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-client · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-client 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-client-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-client-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-client-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-client-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-client-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-client-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-client-core-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-client-core-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-client-core-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-client-core-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-client-core-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-client-core-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-common · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-common · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-devel · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-devel · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-errmsg · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-errmsg · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-libs · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-libs · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-router · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-router 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-router · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-router 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-server · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-server · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-server 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-server · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-server 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-server · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-server 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-server · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-server-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-server-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-server-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-server-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-server-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-server-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-server-core-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-server-core-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-server-core-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-server-core-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-server-core-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-server-core-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-source-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-source-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-source-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-source-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-source-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-source-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-test · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-test · ol 8 | 0:8.0.21-1.module+el8.2.0+7793+cfe2b687 | ELSA-2020-3732 | Sep 16, 2020 |
| mysql-testsuite · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-testsuite 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-testsuite · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-testsuite 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-testsuite · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-testsuite 8.0.19-0ubuntu4 | Jan 16, 2026 |
| mysql-testsuite-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.30-0ubuntu0.18.04.1 | mysql-testsuite-5.7 5.7.30-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-testsuite-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.19-0ubuntu4 | mysql-testsuite-8.0 8.0.19-0ubuntu4 | Aug 17, 2020 |
| mysql-testsuite-8.0 · Ubuntu 24.10 (oracular) | 8.0.19-0ubuntu4 | mysql-testsuite-8.0 8.0.19-0ubuntu4 | Jan 16, 2026 |
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