Adobe Flash Player Security Update (APSB18-44) - Windows

# SPDX-FileCopyrightText: 2018 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

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.814352");
  script_version("2024-02-12T05:05:32+0000");
  script_cve_id("CVE-2018-15981");
  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:"last_modification", value:"2024-02-12 05:05:32 +0000 (Mon, 12 Feb 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/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:"2018-12-28 20:00:00 +0000 (Fri, 28 Dec 2018)");
  script_tag(name:"creation_date", value:"2018-11-21 12:11:42 +0530 (Wed, 21 Nov 2018)");
  script_name("Adobe Flash Player Security Update (APSB18-44) - Windows");

  script_tag(name:"summary", value:"Adobe Flash Player within Microsoft Edge or Internet Explorer is prone to a remote code execution (RCE) vulnerability.");

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

  script_tag(name:"insight", value:"The flaw exists due to a type confusion error
  in the flash player.");

  script_tag(name:"impact", value:"Successful exploitation will allow an attacker
  to execute arbitrary code in the context of the current user.");

  script_tag(name:"affected", value:"Adobe Flash Player prior to 31.0.0.153
  within Microsoft Edge or Internet Explorer on,

  Windows 10 Version 1607 for x32/x64 Edition,

  Windows 10 Version 1703 for x32/x64 Edition,

  Windows 10 Version 1709 for x32/x64 Edition,

  Windows 10 Version 1803 for x32/x64 Edition,

  Windows 10 Version 1809 for x32/x64 Edition,

  Windows 10 x32/x64 Edition,

  Windows 8.1 for x32/x64 Edition");

  script_tag(name:"solution", value:"Upgrade to Adobe Flash Player 31.0.0.153 or later. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"registry");
  script_xref(name:"URL", value:"https://helpx.adobe.com/security/products/flash-player/apsb18-44.html");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("gb_flash_player_within_ie_edge_detect.nasl");
  script_mandatory_keys("AdobeFlash/IE_or_EDGE/Installed");
  exit(0);
}

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

if(hotfix_check_sp(win8_1:1, win8_1x64:1, win10:1, win10x64:1) <= 0)
  exit(0);

cpe_list = make_list("cpe:/a:adobe:flash_player_internet_explorer", "cpe:/a:adobe:flash_player_edge");

if(!infos = get_app_version_and_location_from_list(cpe_list:cpe_list, exit_no_version:TRUE))
  exit(0);

vers = infos["version"];
path = infos["location"];
if(path) {
  path = path + "\Flashplayerapp.exe";
} else {
  path = "Could not find the install location";
}

if(version_is_less(version:vers, test_version:"31.0.0.153")) {
  report = report_fixed_ver(file_checked:path, file_version:vers, vulnerable_range:"Less than 31.0.0.153");
  security_message(data:report);
  exit(0);
}

exit(99);