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openvasCopyright (C) 2022 Greenbone Networks GmbHOPENVAS:1361412562310148831
HistoryOct 31, 2022 - 12:00 a.m.

PHP < 7.4.33, 8.0.x < 8.0.25, 8.1.x < 8.1.12 Security Update - Windows

2022-10-3100:00:00
Copyright (C) 2022 Greenbone Networks GmbH
plugins.openvas.org
14
php
security update
windows
cve-2022-31630
cve-2022-37454
buffer overflow
oob read
patch

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.031

Percentile

91.2%

PHP is prone to multiple vulnerabilities.

# Copyright (C) 2022 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

CPE = "cpe:/a:php:php";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.148831");
  script_version("2023-10-19T05:05:21+0000");
  script_tag(name:"last_modification", value:"2023-10-19 05:05:21 +0000 (Thu, 19 Oct 2023)");
  script_tag(name:"creation_date", value:"2022-10-31 12:02:58 +0000 (Mon, 31 Oct 2022)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-10-25 15:23:00 +0000 (Tue, 25 Oct 2022)");

  script_cve_id("CVE-2022-31630", "CVE-2022-37454");

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

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

  script_name("PHP < 7.4.33, 8.0.x < 8.0.25, 8.1.x < 8.1.12 Security Update - Windows");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2022 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("gb_php_ssh_login_detect.nasl", "gb_php_http_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("php/detected", "Host/runs_windows");

  script_tag(name:"summary", value:"PHP is prone to multiple vulnerabilities.");

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

  script_tag(name:"insight", value:"The following vulnerabilities exist:

  - CVE-2022-31630: OOB read due to insufficient input validation in imageloadfont()

  - CVE-2022-37454: Buffer overflow in hash_update() on long parameter");

  script_tag(name:"affected", value:"PHP prior to version 7.4.33, version 8.0.x through 8.0.24 and
  8.1.x through 8.1.11.");

  script_tag(name:"solution", value:"Update to version 7.4.33, 8.0.25, 8.1.12 or later.");

  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-7.php#7.4.33");
  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-8.php#8.0.25");
  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-8.php#8.1.12");

  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_is_less(version: version, test_version: "7.4.33")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.4.33", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "8.0", test_version_up: "8.0.25")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "8.0.25", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "8.1", test_version_up: "8.1.12")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "8.1.12", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.031

Percentile

91.2%