The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0613 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2025-53023:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication).  Supported     versions that are affected are 8.0.0-8.0.42. 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-2025-50104:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL).  Supported versions     that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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. CVSS 3.1 Base Score 2.7 (Availability impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).

    CVE-2025-50102:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50101:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50100:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Thread Pooling).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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     partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.2 (Availability impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).

    CVE-2025-50099:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that     are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50098:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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. CVSS 3.1 Base Score 2.7 (Availability impacts).
    CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).

    CVE-2025-50097:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption).
    Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50096:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that     are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable 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. CVSS 3.1 Base Score 4.4 (Availability     impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

    CVE-2025-50094:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL).  Supported versions     that are affected are 8.0.42, 8.4.5 and  9.3.0. 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-2025-50093:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL).  Supported versions     that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50092:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that     are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50091:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50087:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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 creation, deletion or     modification access to critical data or all MySQL Server accessible data. CVSS 3.1 Base Score 4.9     (Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N).

    CVE-2025-50086:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services).
    Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50085:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that     are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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 3.1 Base Score 5.5 (Integrity and Availability impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

    CVE-2025-50084:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50083:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50082:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50081:
    Vulnerability in the MySQL Client product of Oracle MySQL (component: Client: mysqldump).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Difficult to exploit     vulnerability allows high privileged attacker with network access via multiple protocols to compromise     MySQL Client.  Successful attacks require human interaction from a person other than the attacker.
    Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to     some of MySQL Client accessible data as well as  unauthorized read access to a subset of MySQL Client     accessible data. CVSS 3.1 Base Score 3.1 (Confidentiality and Integrity impacts).  CVSS Vector:
    (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N).

    CVE-2025-50080:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Stored Procedure).
    Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50079:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50078:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML).  Supported versions     that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50077:
    Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB).  Supported versions that     are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. 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-2025-50068:
    Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable     vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Cluster     executes to compromise MySQL Cluster.  Successful attacks of this vulnerability can result in takeover of     MySQL Cluster. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts).  CVSS     Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Tenable has extracted the preceding description block directly from the Tencent 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 versions of MySQL Cluster installed on the remote host are affected by multiple vulnerabilities as referenced in the July 2025 CPU advisory.

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that     are affected are 8.0.0-8.0.43, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows high privileged     attacker with logon to the infrastructure where MySQL Cluster executes to compromise MySQL Cluster. Successful     attacks of this vulnerability can result in takeover of MySQL Cluster. (CVE-2025-50068)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported versions that     are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable vulnerability allows     high privileged attacker with network access via multiple protocols to compromise MySQL Cluster.  Successful attacks     of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable     crash (complete DOS) of MySQL Cluster. (CVE-2025-50077)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported versions that     are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable vulnerability allows     high privileged attacker with network access via multiple protocols to compromise MySQL Cluster.  Successful attacks     of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all     MySQL Cluster accessible data. (CVE-2025-50087)

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

An update of the mysql package has been released.

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-984842 advisory.

    Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported     versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable     vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Cluster     executes to compromise MySQL Cluster.  Successful attacks of this vulnerability can result in takeover of     MySQL Cluster. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts).  CVSS     Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/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 versions of MySQL Cluster installed on the remote host are affected by multiple vulnerabilities as referenced in the July 2025 CPU advisory.

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that     are affected are 8.0.0-8.0.43, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows high privileged     attacker with logon to the infrastructure where MySQL Cluster executes to compromise MySQL Cluster. Successful     attacks of this vulnerability can result in takeover of MySQL Cluster. (CVE-2025-50068)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported versions that     are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable vulnerability allows     high privileged attacker with network access via multiple protocols to compromise MySQL Cluster.  Successful attacks     of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable     crash (complete DOS) of MySQL Cluster.(CVE-2025-50077)

  - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General).  Supported versions that     are affected are 7.6.0-7.6.34, 8.0.0-8.0.42, 8.4.0-8.4.5 and  9.0.0-9.3.0. Easily exploitable vulnerability allows     high privileged attacker with network access via multiple protocols to compromise MySQL Cluster.  Successful attacks     of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all     MySQL Cluster accessible data. (CVE-2025-50087)

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
253482	TencentOS Server 4: mysql (TSSA-2025:0613)	Nessus	Tencent Local Security Checks	8/21/2025	12/4/2025	medium
242320	Oracle MySQL Cluster 9.x.x < 9.4.0 (April 2025 CPU)	Nessus	Databases	7/18/2025	1/21/2026	medium
271432	Photon OS 4.0: Mysql PHSA-2025-4.0-0894	Nessus	PhotonOS Local Security Checks	10/25/2025	2/24/2026	medium
267735	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: mysql (UTSA-2025-984842)	Nessus	Unity Linux Local Security Checks	10/7/2025	10/10/2025	medium
242317	Oracle MySQL Cluster (July 2025 CPU)	Nessus	Databases	7/18/2025	1/21/2026	medium
242318	Oracle MySQL Cluster (July 2025 CPU)	Nessus	Databases	7/18/2025	1/21/2026	medium
276941	Photon OS 5.0: Mysql PHSA-2025-5.0-0693	Nessus	PhotonOS Local Security Checks	12/1/2025	2/24/2026	medium

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