MySQL Community Server was updated to 5.6.42, fixing bugs and security issues :

Changes:
http://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-42.html

Fixed CVEs :

  - CVE-2016-9843 [boo#1013882], CVE-2018-3143     [boo#1112421],

  - CVE-2018-3156 [boo#1112417], CVE-2018-3251     [boo#1112397], 

  - CVE-2018-3133 [boo#1112369], CVE-2018-3247     [boo#1112398],

  - CVE-2018-3174 [boo#1112368], CVE-2018-3276     [boo#1112393],

  - CVE-2018-3278 [boo#1112390], CVE-2018-3282     [boo#1112432],

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. 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 7.7 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).(CVE-2018-3155)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3284)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Partition). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3161)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3143)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3251)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Merge). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3247)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Partition). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H).(CVE-2018-3171)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Audit). Supported versions that are affected are 5.7.23 and prior and 8.0.12 and prior. Difficult to exploit 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. 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-2018-3144)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3173)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: RBR). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3278)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Logging). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3283)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3156)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Storage Engines). Supported versions that are affected are 5.5.61 and prior, 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3282)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.5.61 and prior, 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3133)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3162)

The crc32_big function in crc32.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact via vectors involving big-endian CRC calculation.(CVE-2016-9843)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 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-2018-3276)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.5.61 and prior, 5.6.41 and prior, 5.7.23 and prior and 8.0.12 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products.
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 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H).(CVE-2018-3174)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3277)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3277)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3185)

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.23 and prior and 8.0.12 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-2018-3187)

The Rocky Linux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_0461 advisory.

    This advisory aggregates security fixes for the mysql SRPM in CIQ LTS 9.2. It addresses 187 CVEs:
    CVE-2019-2528, CVE-2017-3462, CVE-2018-3283, CVE-2018-2759, CVE-2019-2503, and 182 more.

Tenable has extracted the preceding description block directly from the CIQ 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 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:3655 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-mysql57-mysql (5.7.24).
    (BZ#1642523, BZ#1643049, BZ#1643060)

    Security Fix(es):

    * mysql: Server: Replication unspecified vulnerability (CPU Apr 2018) (CVE-2018-2755)

    * mysql: Server: Security: Privileges multiple unspecified vulnerabilities (CPU Apr 2018) (CVE-2018-2758,     CVE-2018-2818)

    * mysql: InnoDB multiple unspecified vulnerabilities (CPU Apr 2018) (CVE-2018-2759, CVE-2018-2766,     CVE-2018-2777, CVE-2018-2782, CVE-2018-2784, CVE-2018-2786, CVE-2018-2787, CVE-2018-2810, CVE-2018-2819)

    * mysql: Client programs unspecified vulnerability (CPU Apr 2018) (CVE-2018-2761)

    * mysql: Server: Connection unspecified vulnerability (CPU Apr 2018) (CVE-2018-2762)

    * mysql: Server: Pluggable Auth unspecified vulnerability (CPU Apr 2018) (CVE-2018-2769)

    * mysql: Server: Locking unspecified vulnerability (CPU Apr 2018) (CVE-2018-2771)

    * mysql: Server: Optimizer multiple unspecified vulnerabilities (CPU Apr 2018) (CVE-2018-2775,     CVE-2018-2778, CVE-2018-2779, CVE-2018-2780, CVE-2018-2781, CVE-2018-2812, CVE-2018-2816)

    * mysql: Group Replication GCS unspecified vulnerability (CPU Apr 2018) (CVE-2018-2776)

    * mysql: Server: DDL multiple unspecified vulnerabilities (CPU Apr 2018) (CVE-2018-2813, CVE-2018-2817)

    * mysql: Server: DML unspecified vulnerability (CPU Apr 2018) (CVE-2018-2839)

    * mysql: Server: Performance Schema unspecified vulnerability (CPU Apr 2018) (CVE-2018-2846)

    * mysql: Server: DDL multiple unspecified vulnerabilities (CPU Jul 2018) (CVE-2018-3054, CVE-2018-3077)

    * mysql: Server: Security: Privileges unspecified vulnerability (CPU Jul 2018) (CVE-2018-3056)

    * mysql: MyISAM unspecified vulnerability (CPU Jul 2018) (CVE-2018-3058)

    * mysql: InnoDB multiple unspecified vulnerabilities (CPU Jul 2018) (CVE-2018-3060, CVE-2018-3064)

    * mysql: Server: DML multiple unspecified vulnerabilities (CPU Jul 2018) (CVE-2018-3061, CVE-2018-3065)

    * mysql: Server: Memcached unspecified vulnerability (CPU Jul 2018) (CVE-2018-3062)

    * mysql: Client mysqldump unspecified vulnerability (CPU Jul 2018) (CVE-2018-3070)

    * mysql: Audit Log unspecified vulnerability (CPU Jul 2018) (CVE-2018-3071)

    * mysql: Client programs unspecified vulnerability (CPU Jul 2018) (CVE-2018-3081)

    * mysql: Server: Parser multiple unspecified vulnerabilities (CPU Oct 2018) (CVE-2018-3133, CVE-2018-3155)

    * mysql: InnoDB multiple unspecified vulnerabilities (CPU Oct 2018) (CVE-2018-3143, CVE-2018-3156,     CVE-2018-3162, CVE-2018-3173, CVE-2018-3185, CVE-2018-3200, CVE-2018-3251, CVE-2018-3277, CVE-2018-3284)

    * mysql: Server: Security: Audit unspecified vulnerability (CPU Oct 2018) (CVE-2018-3144)

    * mysql: Server: Partition multiple unspecified vulnerabilities (CPU Oct 2018) (CVE-2018-3161,     CVE-2018-3171)

    * mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2018) (CVE-2018-3187)

    * mysql: Server: Merge unspecified vulnerability (CPU Oct 2018) (CVE-2018-3247)

    * mysql: Server: Memcached unspecified vulnerability (CPU Oct 2018) (CVE-2018-3276)

    * mysql: Server: RBR unspecified vulnerability (CPU Oct 2018) (CVE-2018-3278)

    * mysql: Server: Storage Engines unspecified vulnerability (CPU Oct 2018) (CVE-2018-3282)

    * mysql: Server: Logging unspecified vulnerability (CPU Oct 2018) (CVE-2018-3283)

    * mysql: pid file can be created in a world-writeable directory (CPU Apr 2018) (CVE-2018-2773)

    * mysql: Server: Options unspecified vulnerability (CPU Jul 2018) (CVE-2018-3066)

    * mysql: Init script calling kill with root privileges using pid from pidfile owned by mysql user (CPU Oct     2018) (CVE-2018-3174)

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

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	Name	Product	Family	Published	Updated	Severity
118452	openSUSE Security Update : mysql-community-server (openSUSE-2018-1284)	Nessus	SuSE Local Security Checks	10/26/2018	7/29/2024	critical
119473	Amazon Linux AMI : mysql57 (ALAS-2018-1114)	Nessus	Amazon Linux Local Security Checks	12/7/2018	7/17/2024	critical
353739	Rocky Linux 9.2 [CIQ] Security Update: mysql / mysql-common / mysql-debuginfo / mysql-debugsource / etc Multiple Vulnerabilities (ciqsa-2026_0461)	Nessus	Rocky Linux Local Security Checks	10/1/2026	10/13/2026	critical
194018	RHEL 6 / 7 : rh-mysql57-mysql (RHSA-2018:3655)	Nessus	Red Hat Local Security Checks	4/27/2024	4/15/2025	high

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