libmysqlclient20: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
CVE-2021-2160 is fixed in 19 products on 1 platform, first by RHSA-2020:3732, released September 14, 2020. It is not reported as exploited. Patch Radar priority: Routine.
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.7.30 and prior and 8.0.17 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmysqlclient20 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | libmysqlclient20 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mecab · RHEL 8 | 0:0.996-1.module+el8.0.0+3898+e09bb8de.9 | RHSA-2020:3732 | Sep 14, 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-EUCJP · RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | RHSA-2020:3732 | Sep 14, 2020 |
| mysql · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-client · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-client 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-client-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-client-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-client-core-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-client-core-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-common · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-devel · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-errmsg · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-libs · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| 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) | 5.7.31-0ubuntu0.18.04.1 | mysql-server 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-server-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-server-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-server-core-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-server-core-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-source-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-source-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-test · RHEL 8 | 0:8.0.21-1.module+el8.2.0+7855+47abd494 | RHSA-2020:3732 | Sep 14, 2020 |
| mysql-testsuite · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-testsuite 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
| mysql-testsuite-5.7 · Ubuntu 18.04.6 LTS (bionic) | 5.7.31-0ubuntu0.18.04.1 | mysql-testsuite-5.7 5.7.31-0ubuntu0.18.04.1 | Apr 22, 2021 |
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