MySQL 8.0.x < 8.0.27 Multiple Vulnerabilities (Oct 2021 CPU)

critical Nessus Plugin ID 154258

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Synopsis

The remote database server is affected by multiple vulnerabilities.

Description

The version of MySQL running on the remote host is 8.0.x prior to 8.0.27. It is, therefore, affected by multiple vulnerabilities, including the following, as noted in the October 2021 Critical Patch Update advisory:

- A vulnerability in the OpenSSL component that can result in a takeover of the MySQL server.
(CVE-2021-3711)

- An easily exploitable vulnerability in the Kerberos component of MySQL server that allows an unauthenticated, remote attacker to affect availability. (CVE-2021-36222)

- An easily exploitable vulnerability in the cURL component that allows an unauthenticated, remote attacker to affect the availability of the MySQL Server. (CVE-2021-22926)

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

Solution

Upgrade to MySQL version 8.0.27 or later.

Plugin Details

Severity: Critical

ID: 154258

File Name: mysql_8_0_27.nasl

Version: 1.7

Type: combined

Agent: windows, macosx, unix

Family: Databases

Published: 10/20/2021

Updated: 11/28/2023

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.2

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

CVSS Score Source: CVE-2021-3711

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

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

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

Vulnerability Information

CPE: cpe:/a:oracle:mysql

Required KB Items: installed_sw/MySQL Server

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/19/2021

Vulnerability Publication Date: 7/22/2021

Reference Information

CVE: CVE-2021-22926, CVE-2021-2478, CVE-2021-2479, CVE-2021-2481, CVE-2021-35546, CVE-2021-35575, CVE-2021-35577, CVE-2021-35591, CVE-2021-35596, CVE-2021-35597, CVE-2021-35602, CVE-2021-35604, CVE-2021-35607, CVE-2021-35608, CVE-2021-35610, CVE-2021-35612, CVE-2021-35622, CVE-2021-35623, CVE-2021-35624, CVE-2021-35625, CVE-2021-35626, CVE-2021-35627, CVE-2021-35628, CVE-2021-35630, CVE-2021-35631, CVE-2021-35632, CVE-2021-35633, CVE-2021-35634, CVE-2021-35635, CVE-2021-35636, CVE-2021-35637, CVE-2021-35638, CVE-2021-35639, CVE-2021-35640, CVE-2021-35641, CVE-2021-35642, CVE-2021-35643, CVE-2021-35644, CVE-2021-35645, CVE-2021-35646, CVE-2021-35647, CVE-2021-35648, CVE-2021-36222, CVE-2021-3711, CVE-2022-21278, CVE-2022-21297, CVE-2022-21352

IAVA: 2021-A-0487-S

Detections

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