Detections
Analytics

RHEL 9 : mysql (RHSA-2026:23332)

medium Nessus Plugin ID 319583

Synopsis

The remote Red Hat host is missing one or more security updates for mysql.

Description

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:23332 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.

 Security Fix(es):

 * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-22004)

 * mysql: Information Schema unspecified vulnerability (CPU Apr 2026) (CVE-2026-22001)

 * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34271)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22009)

 * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35237)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-21998)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22005)

 * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35238)

 * mysql: DML unspecified vulnerability (CPU Apr 2026) (CVE-2026-35239)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22002)

 * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-35236)

 * mysql: JSON unspecified vulnerability (CPU Apr 2026) (CVE-2026-34308)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-34303)

 * mysql: DML unspecified vulnerability (CPU Apr 2026) (CVE-2026-34293)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-35240)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-34267)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-22017)

 * mysql: InnoDB unspecified vulnerability (CPU Apr 2026) (CVE-2026-34304)

 * mysql: Information Schema unspecified vulnerability (CPU Apr 2026) (CVE-2026-22015)

 * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34276)

 * mysql: Group Replication Plugin unspecified vulnerability (CPU Apr 2026) (CVE-2026-34270)

 * mysql: Optimizer unspecified vulnerability (CPU Apr 2026) (CVE-2026-34278)

 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.

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.

Solution

Update the RHEL mysql package based on the guidance in RHSA-2026:23332.

See Also

https://access.redhat.com/security/updates/classification/#moderate

https://bugzilla.redhat.com/show_bug.cgi?id=2460274

https://bugzilla.redhat.com/show_bug.cgi?id=2460275

https://bugzilla.redhat.com/show_bug.cgi?id=2460276

https://bugzilla.redhat.com/show_bug.cgi?id=2460279

https://bugzilla.redhat.com/show_bug.cgi?id=2460295

https://bugzilla.redhat.com/show_bug.cgi?id=2460312

https://bugzilla.redhat.com/show_bug.cgi?id=2460315

https://bugzilla.redhat.com/show_bug.cgi?id=2460316

https://bugzilla.redhat.com/show_bug.cgi?id=2460323

https://bugzilla.redhat.com/show_bug.cgi?id=2460324

https://bugzilla.redhat.com/show_bug.cgi?id=2460325

https://bugzilla.redhat.com/show_bug.cgi?id=2460326

https://bugzilla.redhat.com/show_bug.cgi?id=2460329

https://bugzilla.redhat.com/show_bug.cgi?id=2460331

https://bugzilla.redhat.com/show_bug.cgi?id=2460335

https://bugzilla.redhat.com/show_bug.cgi?id=2460340

https://bugzilla.redhat.com/show_bug.cgi?id=2460342

https://bugzilla.redhat.com/show_bug.cgi?id=2460344

https://bugzilla.redhat.com/show_bug.cgi?id=2460348

https://bugzilla.redhat.com/show_bug.cgi?id=2460356

https://bugzilla.redhat.com/show_bug.cgi?id=2460358

https://bugzilla.redhat.com/show_bug.cgi?id=2460368

https://issues.redhat.com/browse/RHEL-130028

https://issues.redhat.com/browse/RHELBLD-18356

http://www.nessus.org/u?9f7d5757

https://access.redhat.com/errata/RHSA-2026:23332

Plugin Details

Severity: Medium

ID: 319583

File Name: redhat-RHSA-2026-23332.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 6/6/2026

Updated: 6/6/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

CVSS Score Source: CVE-2026-22015

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:mysql-devel, p-cpe:/a:redhat:enterprise_linux:mysql, p-cpe:/a:redhat:enterprise_linux:mysql-server, p-cpe:/a:redhat:enterprise_linux:mysql-errmsg, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:redhat:enterprise_linux:mysql-common, p-cpe:/a:redhat:enterprise_linux:mysql-test, cpe:/o:redhat:rhel_eus:9.8, p-cpe:/a:redhat:enterprise_linux:mysql-libs

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/4/2026

Vulnerability Publication Date: 4/21/2026

Reference Information

CVE: CVE-2026-21998, CVE-2026-22001, CVE-2026-22002, CVE-2026-22004, CVE-2026-22005, CVE-2026-22009, CVE-2026-22015, CVE-2026-22017, CVE-2026-34267, CVE-2026-34270, CVE-2026-34271, CVE-2026-34276, CVE-2026-34278, CVE-2026-34293, CVE-2026-34303, CVE-2026-34304, CVE-2026-34308, CVE-2026-35236, CVE-2026-35237, CVE-2026-35238, CVE-2026-35239, CVE-2026-35240

CWE: 201, 538, 770, 772

RHSA: 2026:23332