CVE-2022-21457
libmysqlclient21: Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: PAM Auth Plugin)
CVE-2022-21457 is fixed in 20 products on 1 platform, first by RHSA-2022:6590, released September 20, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.2
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0194
80th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component:Server: PAM Auth Plugin). Supported versions that are affected are 8.0.28and prior. Difficult to exploit vulnerability allows unauthenticatedattacker with network access via multiple protocols to compromise MySQLServer. Successful attacks of this vulnerability can result in unauthorizedaccess to critical data or complete access to all MySQL Server accessibledata. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector:(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmysqlclient21 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | libmysqlclient21 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| libmysqlclient21 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | libmysqlclient21 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| libmysqlclient21 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | libmysqlclient21 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mecab · RHEL 8 | 0:0.996-2.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mecab · almalinux 8 | 0.996-2.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mecab · ol 8 | 0:0.996-2.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mecab · rocky 8 | 0:0.996-2.module+el8.6.0+1057+4d6a1721 | RLSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic · RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | RHSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic · almalinux 8 | 2.7.0.20070801-16.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic · ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | ELSA-2022-7119 | Oct 27, 2022 |
| mecab-ipadic · rocky 8 | 0:2.7.0.20070801-16.module+el8.3.0+242+87d3366a | RLSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic-EUCJP · RHEL 8 | 0:2.7.0.20070801-16.module+el8.0.0+3898+e09bb8de | RHSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic-EUCJP · almalinux 8 | 2.7.0.20070801-16.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mecab-ipadic-EUCJP · ol 8 | 0:2.7.0.20070801-16.0.1.module+el8.0.0+5253+1dce7bb2 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql · rocky 8 | 0:8.0.30-1.module+el8.6.0+1057+4d6a1721 | RLSA-2022:7119 | Oct 25, 2022 |
| mysql · rocky 9 | 0:8.0.30-3.el9_0 | RLSA-2022:6590 | Sep 20, 2022 |
| mysql-client · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-client 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-client · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-client 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-client · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-client 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-client-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-client-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-client-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-client-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-client-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-client-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-client-core-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-client-core-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-client-core-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-client-core-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-client-core-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-client-core-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-common · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-common · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-common · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-common · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-common · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-common · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-devel · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-devel · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-devel · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-devel · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-devel · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-devel · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-errmsg · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-errmsg · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-errmsg · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-errmsg · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-errmsg · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-errmsg · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-libs · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-libs · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-libs · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-libs · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-libs · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-libs · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-router · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-router 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-router · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-router 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-router · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-router 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-server · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-server · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-server · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-server 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-server · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-server 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-server · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-server 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-server · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-server · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-server · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-server · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-server-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-server-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-server-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-server-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-server-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-server-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-server-core-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-server-core-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-server-core-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-server-core-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-server-core-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-server-core-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-source-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-source-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-source-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-source-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-source-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-source-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-test · RHEL 8 | 0:8.0.30-1.module+el8.6.0+16523+5cb0e868 | RHSA-2022:7119 | Oct 25, 2022 |
| mysql-test · RHEL 9 | 0:8.0.30-3.el9_0 | RHSA-2022:6590 | Sep 20, 2022 |
| mysql-test · almalinux 8 | 8.0.30-1.module_el8.6.0+3340+d764b636 | ALSA-2022:7119 | Oct 25, 2022 |
| mysql-test · almalinux 9 | 8.0.30-3.el9_0 | ALSA-2022:6590 | Sep 20, 2022 |
| mysql-test · ol 8 | 0:8.0.30-1.module+el8.6.0+20849+f637f661 | ELSA-2022-7119 | Oct 27, 2022 |
| mysql-test · ol 9 | 0:8.0.30-3.el9_0 | ELSA-2022-6590 | Sep 22, 2022 |
| mysql-testsuite · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-testsuite 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-testsuite · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-testsuite 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-testsuite · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-testsuite 8.0.29-0ubuntu1 | Jan 16, 2026 |
| mysql-testsuite-8.0 · Ubuntu 20.04 LTS (focal) | 8.0.29-0ubuntu0.20.04.2 | mysql-testsuite-8.0 8.0.29-0ubuntu0.20.04.2 | Jan 17, 2023 |
| mysql-testsuite-8.0 · Ubuntu 22.04.1 LTS (jammy) | 8.0.29-0ubuntu0.22.04.1 | mysql-testsuite-8.0 8.0.29-0ubuntu0.22.04.1 | Jan 17, 2023 |
| mysql-testsuite-8.0 · Ubuntu 24.10 (oracular) | 8.0.29-0ubuntu1 | mysql-testsuite-8.0 8.0.29-0ubuntu1 | Jan 16, 2026 |
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