The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4026 advisory.

    - CVEs fixed: rhbz#1821939       CVE-2020-2574

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 Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2021:0014 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2019-2938:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.7.27 and prior and 8.0.17 and prior. Difficult to exploit 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 3.0 Base Score 4.4 (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

    CVE-2019-2974:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 5.6.45 and prior, 5.7.27 and prior and 8.0.17 and prior. Easily exploitable     vulnerability allows low 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 3.0 Base Score 6.5 (Availability     impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-13249:
    libmariadb/mariadb_lib.c in MariaDB Connector/C before 3.1.8 does not properly validate the content of an     OK packet received from a server. NOTE: although mariadb_lib.c was originally based on code shipped for     MySQL, this issue does not affect any MySQL components supported by Oracle.

    CVE-2020-14765:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions     that are affected are 5.6.49 and prior, 5.7.31 and prior and 8.0.21 and prior. Easily exploitable     vulnerability allows low 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 6.5 (Availability     impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-14776:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.7.31 and prior and 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).

    CVE-2020-14789:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions     that are affected are 5.7.31 and prior and 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).

    CVE-2020-14812:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Locking). Supported versions     that are affected are 5.6.49 and prior, 5.7.31 and prior and 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).

    CVE-2020-15180:
    ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when     announcing a new security problem. When the candidate has been publicized, the details for this candidate     will be provided.

    CVE-2020-2574:
    Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are     affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability     allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client.
    Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently     repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability impacts). CVSS     Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-2752:
    Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are     affected are 5.6.47 and prior, 5.7.27 and prior and 8.0.17 and prior. Difficult to exploit vulnerability     allows low privileged attacker with network access via multiple protocols to compromise MySQL Client.
    Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently     repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS     Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-2760:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.7.29 and prior and 8.0.19 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 as well as unauthorized update, insert or delete access to some of     MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

    CVE-2020-2780:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions     that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.19 and prior. Easily exploitable     vulnerability allows low 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 3.0 Base Score 6.5 (Availability     impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-2812:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Stored Procedure). Supported     versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.19 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 3.0 Base Score 4.9 (Availability     impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    CVE-2020-2814:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.6.47 and prior, 5.7.28 and prior and 8.0.18 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 3.0 Base Score 4.9 (Availability impacts). CVSS     Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    CVE-2021-2144:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Parser). Supported versions     that are affected are 5.7.29 and prior and 8.0.19 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 takeover of MySQL Server. CVSS 3.1 Base Score 7.2     (Confidentiality, Integrity and Availability impacts). CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

    CVE-2021-2194:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.7.33 and prior and 8.0.23 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).

    CVE-2021-2022:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 5.6.50 and prior, 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit 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 4.4 (Availability impacts). CVSS     Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

Tenable has extracted the preceding description block directly from the Alibaba Cloud 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 MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-657:01 advisory.

    * mysql: Server: Replication unspecified vulnerability (CPU Apr 2019) (CVE-2019-2614)
      * mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2019) (CVE-2019-2627)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2019) (CVE-2019-2628)
      * mysql: Server: Pluggable Auth unspecified vulnerability (CPU Jul 2019) (CVE-2019-2737)
      * mysql: Server: Security: Privileges unspecified vulnerability (CPU Jul 2019) (CVE-2019-2739)
      * mysql: Server: XML unspecified vulnerability (CPU Jul 2019) (CVE-2019-2740)
      * mysql: InnoDB unspecified vulnerability (CPU Jul 2019) (CVE-2019-2758)
      * mysql: Server: Parser unspecified vulnerability (CPU Jul 2019) (CVE-2019-2805)
      * mysql: InnoDB unspecified vulnerability (CPU Oct 2019) (CVE-2019-2938)
      * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2019) (CVE-2019-2974)
      * mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2752)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2760)
      * mysql: Server: DML unspecified vulnerability (CPU Apr 2020) (CVE-2020-2780)
      * mysql: Server: Stored Procedure unspecified vulnerability (CPU Apr 2020) (CVE-2020-2812)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2814)
      * mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2922)
      * mariadb-connector-c: Improper validation of content in a OK packet received from server     (CVE-2020-13249)
      * mysql: C API unspecified vulnerability (CPU Jan 2020) (CVE-2020-2574)

Tenable has extracted the preceding description block directly from the MiracleLinux 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 MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2021-1598:01 advisory.

    * mariadb: Insufficient SST method name check leading to code injection in mysql-wsrep (CVE-2020-15180)
      * mysql: Server: Replication unspecified vulnerability (CPU Apr 2019) (CVE-2019-2614)
      * mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2019) (CVE-2019-2627)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2019) (CVE-2019-2628)
      * mysql: Server: Pluggable Auth unspecified vulnerability (CPU Jul 2019) (CVE-2019-2737)
      * mysql: Server: Security: Privileges unspecified vulnerability (CPU Jul 2019) (CVE-2019-2739)
      * mysql: Server: XML unspecified vulnerability (CPU Jul 2019) (CVE-2019-2740)
      * mysql: InnoDB unspecified vulnerability (CPU Jul 2019) (CVE-2019-2758)
      * mysql: Server: Parser unspecified vulnerability (CPU Jul 2019) (CVE-2019-2805)
      * mysql: InnoDB unspecified vulnerability (CPU Oct 2019) (CVE-2019-2938)
      * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2019) (CVE-2019-2974)
      * mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2752)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2760)
      * mysql: Server: DML unspecified vulnerability (CPU Apr 2020) (CVE-2020-2780)
      * mysql: Server: Stored Procedure unspecified vulnerability (CPU Apr 2020) (CVE-2020-2812)
      * mysql: InnoDB unspecified vulnerability (CPU Apr 2020) (CVE-2020-2814)
      * mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2922)
      * mariadb-connector-c: Improper validation of content in a OK packet received from server     (CVE-2020-13249)
      * mysql: Server: FTS unspecified vulnerability (CPU Oct 2020) (CVE-2020-14765)
      * mysql: InnoDB unspecified vulnerability (CPU Oct 2020) (CVE-2020-14776)
      * mysql: Server: FTS unspecified vulnerability (CPU Oct 2020) (CVE-2020-14789)
      * mysql: Server: Locking unspecified vulnerability (CPU Oct 2020) (CVE-2020-14812)
      * mysql: C API unspecified vulnerability (CPU Jan 2020) (CVE-2020-2574)

Tenable has extracted the preceding description block directly from the MiracleLinux 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 MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-844:01 advisory.

    mysql: Server: Security: Privileges multiple unspecified vulnerabilities     (CVE-2020-14663, CVE-2020-14678, CVE-2020-14697, CVE-2020-2761, CVE-2020-2774,     CVE-2020-2779, CVE-2020-2853, CVE-2020-14586, CVE-2020-14702)         mysql: Server: Security: Encryption multiple unspecified vulnerabilities     (CVE-2019-2914, CVE-2019-2957)         mysql: InnoDB multiple unspecified vulnerabilities (CVE-2019-2938,     CVE-2019-2963, CVE-2019-2968, CVE-2019-3018, CVE-2020-2577, CVE-2020-2589,     CVE-2020-2760, CVE-2020-2762, CVE-2020-2814, CVE-2020-2893, CVE-2020-2895,     CVE-2020-14568, CVE-2020-14623, CVE-2020-14633, CVE-2020-14634)         mysql: Server: PS multiple unspecified vulnerabilities (CVE-2019-2946,     CVE-2020-2925)         mysql: Server: Replication multiple unspecified vulnerabilities     (CVE-2019-2960, CVE-2020-2759, CVE-2020-2763, CVE-2020-14567)         mysql: Server: Optimizer multiple unspecified vulnerabilities     (CVE-2019-2966, CVE-2019-2967, CVE-2019-2974, CVE-2019-2982, CVE-2019-2991,     CVE-2019-2998, CVE-2020-2579, CVE-2020-2660, CVE-2020-2679, CVE-2020-2686,     CVE-2020-2765, CVE-2020-2892, CVE-2020-2897, CVE-2020-2901, CVE-2020-2904,     CVE-2020-2923, CVE-2020-2924, CVE-2020-2928, CVE-2020-14539, CVE-2020-14547,     CVE-2020-14597, CVE-2020-14614, CVE-2020-14654, CVE-2020-14680, CVE-2020-14725)         mysql: Server: C API multiple unspecified vulnerabilities (CVE-2019-2993,     CVE-2019-3011)         mysql: Server: DDL multiple unspecified vulnerabilities (CVE-2019-2997,     CVE-2020-2580)         mysql: Server: Parser multiple unspecified vulnerabilities (CVE-2019-3004,     CVE-2020-2627, CVE-2020-2930, CVE-2020-14619)         mysql: Server: Connection unspecified vulnerability (CVE-2019-3009)         mysql: Server: Options multiple unspecified vulnerabilities (CVE-2020-2584,     CVE-2020-14632)         mysql: Server: DML multiple unspecified vulnerabilities (CVE-2020-2588,     CVE-2020-2780, CVE-2020-14540, CVE-2020-14575, CVE-2020-14620)         mysql: C API multiple unspecified vulnerabilities (CVE-2020-2752,     CVE-2020-2922, CVE-2020-14550, CVE-2020-2570, CVE-2020-2573, CVE-2020-2574)         mysql: Server: Logging unspecified vulnerability (CVE-2020-2770)         mysql: Server: Memcached unspecified vulnerability (CVE-2020-2804)         mysql: Server: Stored Procedure unspecified vulnerability (CVE-2020-2812)         mysql: Server: Information Schema multiple unspecified vulnerabilities     (CVE-2020-2896, CVE-2020-14559, CVE-2020-2694)         mysql: Server: Charsets unspecified vulnerability (CVE-2020-2898)         mysql: Server: Connection Handling unspecified vulnerability (CVE-2020-2903)         mysql: Server: Group Replication Plugin unspecified vulnerability     (CVE-2020-2921)         mysql: Server: Group Replication GCS unspecified vulnerability     (CVE-2020-2926)         mysql: Server: Pluggable Auth unspecified vulnerability (CVE-2020-14553)         mysql: Server: UDF unspecified vulnerability (CVE-2020-14576)         mysql: Server: JSON unspecified vulnerability (CVE-2020-14624)         mysql: Server: Security: Audit unspecified vulnerability (CVE-2020-14631)         mysql: Server: Security: Roles multiple unspecified vulnerabilities     (CVE-2020-14641, CVE-2020-14643, CVE-2020-14651)         mysql: Server: Locking unspecified vulnerability (CVE-2020-14656)         mysql: Information Schema unspecified vulnerability (CVE-2019-2911)     Modularity name: mysql     Stream name: 8.0

Tenable has extracted the preceding description block directly from the MiracleLinux 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	Name	Product	Family	Published	Updated	Severity
180949	Oracle Linux 7 : mariadb (ELSA-2020-4026)	Nessus	Oracle Linux Local Security Checks	9/7/2023	11/1/2024	medium
236704	Alibaba Cloud Linux 3 : 0014: mariadb:10.3 (ALINUX3-SA-2021:0014)	Nessus	Alibaba Cloud Linux Local Security Checks	5/14/2025	5/15/2025	critical
293996	MiracleLinux 4 : rh-mariadb102-galera-25.3.29-1.AXS4, rh-mariadb102-mariadb-10.2.33-1.AXS4 (AXSA:2020-657:01)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	high
294040	MiracleLinux 7 : rh-mariadb103-galera-25.3.31-1.el7, rh-mariadb103-mariadb-10.3.27-1.el7 (AXSA:2021-1598:01)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	critical
294553	MiracleLinux 8 : mysql:8.0 (AXSA:2020-844:01)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	medium

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