The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:3087 advisory.

    * mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2023) (CVE-2023-21912)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-21594)
    * mysql: Server: Stored Procedure unspecified vulnerability (CPU Oct 2022) (CVE-2022-21599)
    * mysql: InnoDB unspecified vulnerability (CPU Oct 2022) (CVE-2022-21604)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-21608)
    * mysql: InnoDB unspecified vulnerability (CPU Oct 2022) (CVE-2022-21611)
    * mysql: Server: Connection Handling unspecified vulnerability (CPU Oct 2022) (CVE-2022-21617)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-21625)
    * mysql: Server: Security: Privileges unspecified vulnerability (CPU Oct 2022) (CVE-2022-21632)
    * mysql: Server: Replication unspecified vulnerability (CPU Oct 2022) (CVE-2022-21633)
    * mysql: InnoDB unspecified vulnerability (CPU Oct 2022) (CVE-2022-21637)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-21640)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-39400)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-39408)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2022) (CVE-2022-39410)
    * mysql: Server: DML unspecified vulnerability (CPU Jan 2023) (CVE-2023-21836)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21863)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21864)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21865)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21867)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21868)
    * mysql: InnoDB unspecified vulnerability (CPU Jan 2023) (CVE-2023-21869)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21870)
    * mysql: InnoDB unspecified vulnerability (CPU Jan 2023) (CVE-2023-21871)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21873)
    * mysql: Server: Security: Encryption unspecified vulnerability (CPU Jan 2023) (CVE-2023-21875)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21876)
    * mysql: InnoDB unspecified vulnerability (CPU Jan 2023) (CVE-2023-21877)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21878)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21879)
    * mysql: InnoDB unspecified vulnerability (CPU Jan 2023) (CVE-2023-21880)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21881)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21883)
    * mysql: Server: GIS unspecified vulnerability (CPU Jan 2023) (CVE-2023-21887)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2023) (CVE-2023-21917)
    * mysql: Server: Thread Pooling unspecified vulnerability (CPU Jan 2023) (CVE-2023-21874)
    * mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2023) (CVE-2023-21882)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:2621 advisory.

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.30 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-2022-21594, CVE-2022-21640, CVE-2022-39400, CVE-2023-21864, CVE-2023-21865,     CVE-2023-21917)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Stored Procedure). Supported     versions that are affected are 8.0.30 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-2022-21599)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 8.0.30 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-2022-21604, CVE-2022-21637)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 5.7.39 and prior and 8.0.30 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-2022-21608)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 8.0.30 and prior. Difficult to exploit vulnerability allows high privileged attacker with     logon to the infrastructure where MySQL Server executes 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-2022-21611)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Connection Handling).
    Supported versions that are affected are 5.7.39 and prior and 8.0.30 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-2022-21617)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.30 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. (CVE-2022-21625)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).
    Supported versions that are affected are 8.0.30 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-2022-21632)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported     versions that are affected are 8.0.30 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-2022-21633)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.30 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. (CVE-2022-39408, CVE-2022-39410)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions     that are affected are 8.0.31 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-2023-21836)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.31 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-2023-21863, CVE-2023-21867, CVE-2023-21870, CVE-2023-21873, CVE-2023-21876,     CVE-2023-21878, CVE-2023-21879, CVE-2023-21881, CVE-2023-21883)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.31 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. (CVE-2023-21868)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 8.0.31 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.
    (CVE-2023-21869, CVE-2023-21877, CVE-2023-21880)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are     affected are 8.0.31 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-2023-21871)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Thread Pooling). Supported     versions that are affected are 8.0.30 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 partial denial of service (partial DOS) of     MySQL Server. (CVE-2023-21874)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption).
    Supported versions that are affected are 8.0.31 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 creation, deletion or modification access to     critical data or all MySQL Server accessible data and unauthorized ability to cause a hang or frequently     repeatable crash (complete DOS) of MySQL Server. (CVE-2023-21875)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported     versions that are affected are 8.0.31 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 update, insert or delete access to some of MySQL Server     accessible data. (CVE-2023-21882)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: GIS). Supported versions     that are affected are 8.0.31 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-2023-21887)

  - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).
    Supported versions that are affected are 5.7.41 and prior and 8.0.30 and prior. Easily exploitable     vulnerability allows unauthenticated 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-2023-21912)

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

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 8.0.31 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-2023-21873)

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
176120	AlmaLinux 8 : mysql:8.0 (ALSA-2023:3087)	Nessus	Alma Linux Local Security Checks	2023/5/19	2025/1/13	medium
175657	AlmaLinux 9 : mysql (ALSA-2023:2621)	Nessus	Alma Linux Local Security Checks	2023/5/14	2023/11/1	medium
247659	Linux Distros Unpatched Vulnerability : CVE-2023-21873	Nessus	Misc.	2025/8/10	2025/8/10	medium

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