Oracle MySQL Enterprise Monitor DOS (July 2022 CPU)

high Nessus Plugin ID 163293

Language:

Synopsis

The remote host is affected by DOS

Description

The version of MySQL Enterprise Monitor installed on the remote host are affected by a denial of service as referenced in the July 2022 CPU advisory, via the initiation of the Authorization Request in an OAuth 2.0 Client Web and WebFlux application. A malicious user or attacker can send multiple requests initiating the Authorization Request for the Authorization Code Grant, which has the potential of exhausting system resources using a single session or multiple sessions.

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

Solution

Apply the appropriate patch according to the July 2022 Oracle Critical Patch Update advisory.

Plugin Details

Severity: High

ID: 163293

File Name: mysql_enterprise_monitor_8_0_26.nasl

Version: 1.6

Type: combined

Agent: windows, macosx, unix

Family: CGI abuses

Published: 7/20/2022

Updated: 11/1/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2021-22119

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: cpe:/a:oracle:mysql_enterprise_monitor

Required KB Items: installed_sw/MySQL Enterprise Monitor

Exploit Ease: No known exploits are available

Patch Publication Date: 6/29/2021

Vulnerability Publication Date: 6/29/2021

Reference Information

CVE: CVE-2021-22119

IAVA: 2022-A-0291-S

Detections

Analytics