The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4604-1 advisory.

    Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to     fix these issues.

    MySQL has been updated to 8.0.22 in Ubuntu 20.04 LTS and Ubuntu 20.10. Ubuntu 16.04 LTS and Ubuntu 18.04     LTS have been updated to MySQL 5.7.32.

    In addition to security fixes, the updated packages contain bug fixes, new features, and possibly     incompatible changes.

    Please see the following for more information:

    https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-32.html

    https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-22.html

    https://www.oracle.com/security-alerts/cpuoct2020.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

**MySQL 8.0.22**

Release notes :

https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-22.html

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.21 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. (CVE-2020-14794)

Note that Nessus relies on the presence of the package as reported by the vendor.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017706 advisory.

    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.21 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).

Tenable has extracted the preceding description block directly from the Unity Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3590 advisory.

    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)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3590 advisory.

    mysql     [8.0.26-1]
    - Update to MySQL 8.0.26

    [8.0.25-1]
    - Update to MySQL 8.0.25

    [8.0.24-1]
    - Update to MySQL 8.0.24
    - Upstreamed patch: mysql-main-cast.patch

    [8.0.23-1]
    - Update to MySQL 8.0.23
    - Created mysql-fix-includes-robin-hood.patch
    - Created mysql-main-cast.patch

    [8.0.22-1]
    - Update to MySQL 8.0.22
    - mysql-certs-expired.patch patched by upstream
    - New zlib_decompress binary file in test package

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:3590 advisory.

    * 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)

Tenable has extracted the preceding description block directly from the Rocky Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3811 advisory.

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

    The following packages have been upgraded to a later upstream version: rh-mysql80-mysql (8.0.26).
    (BZ#2003105)

    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#2003100)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名稱	產品	系列	已發布	已更新	嚴重性
141937	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : MySQL vulnerabilities (USN-4604-1)	Nessus	Ubuntu Local Security Checks	2020/10/27	2024/8/27	high
142509	Fedora 33 : community-mysql (2020-eee64a579c)	Nessus	Fedora Local Security Checks	2020/11/6	2024/2/9	medium
142580	Fedora 32 : community-mysql (2020-4f9ee82bc5)	Nessus	Fedora Local Security Checks	2020/11/6	2024/2/9	medium
244208	Linux Distros Unpatched Vulnerability : CVE-2020-14794	Nessus	Misc.	2025/8/6	2026/7/24	medium
314077	Unity Linux 20.1070e Security Update: mysql (UTSA-2026-017706)	Nessus	Unity Linux Local Security Checks	2026/5/11	2026/5/11	medium
153522	RHEL 8 : mysql:8.0 (RHSA-2021:3590)	Nessus	Red Hat Local Security Checks	2021/9/21	2024/11/28	medium
153575	Oracle Linux 8 : mysql:8.0 (ELSA-2021-3590)	Nessus	Oracle Linux Local Security Checks	2021/9/23	2024/11/28	medium
157788	Rocky Linux 8 : mysql:8.0 (RLSA-2021:3590)	Nessus	Rocky Linux Local Security Checks	2022/2/9	2024/11/27	medium
154083	RHEL 7 : rh-mysql80-mysql (RHSA-2021:3811)	Nessus	Red Hat Local Security Checks	2021/10/13	2024/11/28	medium

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