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Medium ALSA-2021:3590 141 CVEs

Moderate: mysql:8.0 security, bug fix, and enhancement update

Published Sep 21, 2021 · Updated Oct 29, 2026

Ecosystem: AlmaLinux

Summary

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries.

The following packages have been upgraded to a later upstream version: mysql (8.0.26). (BZ#1996693)

Security Fix(es):

* mysql: Server: Stored Procedure multiple vulnerabilities (CVE-2020-14672, CVE-2021-2046, CVE-2021-2072, CVE-2021-2081, CVE-2021-2215, CVE-2021-2217, CVE-2021-2293, CVE-2021-2304, CVE-2021-2424)

* mysql: Server: FTS multiple vulnerabilities (CVE-2020-14765, CVE-2020-14789, CVE-2020-14804)

* mysql: Server: Optimizer multiple vulnerabilities (CVE-2020-14769, CVE-2020-14773, CVE-2020-14777, CVE-2020-14785, CVE-2020-14793, CVE-2020-14794, CVE-2020-14809, CVE-2020-14830, CVE-2020-14836, CVE-2020-14837, CVE-2020-14839, CVE-2020-14845, CVE-2020-14846, CVE-2020-14861, CVE-2020-14866, CVE-2020-14868, CVE-2020-14888, CVE-2020-14891, CVE-2020-14893, CVE-2021-2001, CVE-2021-2021, CVE-2021-2024, CVE-2021-2030, CVE-2021-2031, CVE-2021-2036, CVE-2021-2055, CVE-2021-2060, CVE-2021-2065, CVE-2021-2070, CVE-2021-2076, CVE-2021-2164, CVE-2021-2169, CVE-2021-2170, CVE-2021-2193, CVE-2021-2203, CVE-2021-2212, CVE-2021-2213, CVE-2021-2230, CVE-2021-2278, CVE-2021-2298, CVE-2021-2299, CVE-2021-2342, CVE-2021-2357, CVE-2021-2367, CVE-2021-2383, CVE-2021-2384, CVE-2021-2387, CVE-2021-2410, CVE-2021-2412, CVE-2021-2418, CVE-2021-2425, CVE-2021-2426, CVE-2021-2427, CVE-2021-2437, CVE-2021-2441, CVE-2021-2444)

* mysql: InnoDB multiple vulnerabilities (CVE-2020-14775, CVE-2020-14776, CVE-2020-14821, CVE-2020-14829, CVE-2020-14848, CVE-2021-2022, CVE-2021-2028, CVE-2021-2048, CVE-2021-2174, CVE-2021-2180, CVE-2021-2194, CVE-2021-2372, CVE-2021-2374, CVE-2021-2389, CVE-2021-2390, CVE-2021-2429, CVE-2020-14791, CVE-2021-2042)

* mysql: Server: PS multiple vulnerabilities (CVE-2020-14786, CVE-2020-14790, CVE-2020-14844, CVE-2021-2422)

* mysql: Server: Security multiple vulnerabilities (CVE-2020-14800, CVE-2020-14838, CVE-2020-14860)

* mysql: Server: Locking multiple vulnerabilities (CVE-2020-14812, CVE-2021-2058, CVE-2021-2402)

* mysql: Server: DML multiple vulnerabilities (CVE-2020-14814, CVE-2020-14828, CVE-2021-2056, CVE-2021-2087, CVE-2021-2088, CVE-2021-2166, CVE-2021-2172, CVE-2021-2196, CVE-2021-2300, CVE-2021-2305, CVE-2021-2370, CVE-2021-2440)

* mysql: Server: Charsets unspecified vulnerability (CVE-2020-14852)

* mysql: Server: DDL multiple vulnerabilities (CVE-2020-14867, CVE-2021-2061, CVE-2021-2122, CVE-2021-2339, CVE-2021-2352, CVE-2021-2399)

* mysql: Server: X Plugin unspecified vulnerability (CVE-2020-14870)

* mysql: Server: Logging unspecified vulnerability (CVE-2020-14873)

* mysql: Server: Replication multiple vulnerabilities (CVE-2021-2002, CVE-2021-2171, CVE-2021-2178, CVE-2021-2202, CVE-2021-2356, CVE-2021-2385)

* mysql: C API multiple vulnerabilities (CVE-2021-2010, CVE-2021-2011)

* mysql: Server: Components Services unspecified vulnerability (CVE-2021-2038)

* mysql: Server: Options unspecified vulnerability (CVE-2021-2146)

* mysql: Server: Group Replication Plugin multiple vulnerabilities (CVE-2021-2179, CVE-2021-2232)

* mysql: Server: Partition multiple vulnerabilities (CVE-2021-2201, CVE-2021-2208)

* mysql: Server: Information Schema multiple vulnerabilities (CVE-2021-2032, CVE-2021-2226, CVE-2021-2301, CVE-2021-2308)

* mysql: Server: Packaging unspecified vulnerability (CVE-2021-2307)

* mysql: Server: Federated unspecified vulnerability (CVE-2021-2354)

* mysql: Server: GIS unspecified vulnerability (CVE-2021-2417)

* mysql: Server: Memcached unspecified vulnerability (CVE-2021-2340)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

* Segfault and possible DoS with a crafted query (BZ#1996699)

Fixed packages 20

ReleasePackageFixed in
AlmaLinux · 8 mecab 0.996-1.module_el8.4.0+2532+b8928c02.9
AlmaLinux · 8 mecab 0.996-1.module_el8.5.0+33+8bc5f36a.9
AlmaLinux · 8 mecab-ipadic 2.7.0.20070801-16.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mecab-ipadic 2.7.0.20070801-16.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mecab-ipadic-EUCJP 2.7.0.20070801-16.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mecab-ipadic-EUCJP 2.7.0.20070801-16.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-common 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-common 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-devel 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-devel 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-errmsg 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-errmsg 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-libs 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-libs 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-server 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-server 8.0.26-1.module_el8.5.0+33+8bc5f36a
AlmaLinux · 8 mysql-test 8.0.26-1.module_el8.4.0+2532+b8928c02
AlmaLinux · 8 mysql-test 8.0.26-1.module_el8.5.0+33+8bc5f36a

Vulnerabilities 141

References

  • report
    https://vulners.com/cve/CVE-2020-14672
  • report
    https://vulners.com/cve/CVE-2020-14765
  • report
    https://vulners.com/cve/CVE-2020-14769
  • report
    https://vulners.com/cve/CVE-2020-14773
  • report
    https://vulners.com/cve/CVE-2020-14775
  • report
    https://vulners.com/cve/CVE-2020-14776
  • report
    https://vulners.com/cve/CVE-2020-14777
  • report
    https://vulners.com/cve/CVE-2020-14785
  • report
    https://vulners.com/cve/CVE-2020-14786
  • report
    https://vulners.com/cve/CVE-2020-14789
  • report
    https://vulners.com/cve/CVE-2020-14790
  • report
    https://vulners.com/cve/CVE-2020-14791
  • report
    https://vulners.com/cve/CVE-2020-14793
  • report
    https://vulners.com/cve/CVE-2020-14794
  • report
    https://vulners.com/cve/CVE-2020-14800
  • report
    https://vulners.com/cve/CVE-2020-14804
  • report
    https://vulners.com/cve/CVE-2020-14809
  • report
    https://vulners.com/cve/CVE-2020-14812
  • report
    https://vulners.com/cve/CVE-2020-14814
  • report
    https://vulners.com/cve/CVE-2020-14821
  • report
    https://vulners.com/cve/CVE-2020-14828
  • report
    https://vulners.com/cve/CVE-2020-14829
  • report
    https://vulners.com/cve/CVE-2020-14830
  • report
    https://vulners.com/cve/CVE-2020-14836
  • report
    https://vulners.com/cve/CVE-2020-14837
  • report
    https://vulners.com/cve/CVE-2020-14838
  • report
    https://vulners.com/cve/CVE-2020-14839
  • report
    https://vulners.com/cve/CVE-2020-14844
  • report
    https://vulners.com/cve/CVE-2020-14845
  • report
    https://vulners.com/cve/CVE-2020-14846
  • report
    https://vulners.com/cve/CVE-2020-14848
  • report
    https://vulners.com/cve/CVE-2020-14852
  • report
    https://vulners.com/cve/CVE-2020-14860
  • report
    https://vulners.com/cve/CVE-2020-14861
  • report
    https://vulners.com/cve/CVE-2020-14866
  • report
    https://vulners.com/cve/CVE-2020-14867
  • report
    https://vulners.com/cve/CVE-2020-14868
  • report
    https://vulners.com/cve/CVE-2020-14870
  • report
    https://vulners.com/cve/CVE-2020-14873