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HistoryOct 18, 2023 - 12:00 a.m.

Oracle MySQL Server 8.x <= 8.0.32 Security Update (cpuoct2023) - Windows

2023-10-1800:00:00
Copyright (C) 2023 Greenbone AG
plugins.openvas.org
3
denial of service
vulnerability
oracle mysql server
security update
cpuoct2023
windows

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.5%

Oracle MySQL Server is prone to a denial of service (DoS)
vulnerability.

# SPDX-FileCopyrightText: 2023 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:oracle:mysql";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.151220");
  script_version("2023-10-20T05:06:03+0000");
  script_tag(name:"last_modification", value:"2023-10-20 05:06:03 +0000 (Fri, 20 Oct 2023)");
  script_tag(name:"creation_date", value:"2023-10-18 05:13:05 +0000 (Wed, 18 Oct 2023)");
  script_tag(name:"cvss_base", value:"6.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:M/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-10-18 01:28:00 +0000 (Wed, 18 Oct 2023)");

  script_cve_id("CVE-2023-22104");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("Oracle MySQL Server 8.x <= 8.0.32 Security Update (cpuoct2023) - Windows");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Databases");
  script_dependencies("mysql_version.nasl", "os_detection.nasl");
  script_mandatory_keys("oracle/mysql/detected", "Host/runs_windows");

  script_tag(name:"summary", value:"Oracle MySQL Server is prone to a denial of service (DoS)
  vulnerability.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"affected", value:"Oracle MySQL Server version 8.x through 8.0.32.");

  script_tag(name:"solution", value:"Update to version 8.0.33 or later.");

  script_xref(name:"URL", value:"https://www.oracle.com/security-alerts/cpuoct2023.html#AppendixMSQL");
  script_xref(name:"Advisory-ID", value:"cpuoct2023");

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if (isnull(port = get_app_port(cpe: CPE)))
  exit(0);

if (!infos = get_app_version_and_location(cpe: CPE, port: port, exit_no_version: TRUE))
  exit(0);

version = infos["version"];
location = infos["location"];

if (version_in_range(version: version, test_version: "8.0", test_version2: "8.0.32")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "8.0.33", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

5.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.5%