Foxit PDF Reader for Mac < 11.1.1 Multiple Vulnerabilities

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(157115);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/09");

  script_cve_id("CVE-2022-24356", "CVE-2022-24370");
  script_xref(name:"IAVA", value:"2022-A-0091-S");

  script_name(english:"Foxit PDF Reader for Mac < 11.1.1 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"A PDF viewer installed on the remote macOS host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"According to its version, the Foxit PDF Reader for Mac application (previously named Foxit Reader for Mac) installed on
the remote macOS host is prior to 11.1.1. It is, therefore affected by multiple vulnerabilities:

  - An out-of-bounds read error exists in Foxit PDF Reader for Mac due to the application failing to validate
    the object properly while handling the width attribute of certain XFA widget. An unauthenticated, local
    attacker can exploit this to cause an information disclosure and crash. (CVE-2022-24370)

  - An out-of-bounds read error exists in Foxit PDF Reader for Mac due to the application failing to delete
    the page object in a timely manner after a page has been deleted. An unauthenticated, local attacker can
    exploit this to execute arbitrary code. (CVE-2022-24356)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://www.foxitsoftware.com/support/security-bulletins.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a27a3e57");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Foxit PDF Reader for Mac version 11.1.1 or later");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-24356");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/01/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/01/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/01/26");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:foxitsoftware:foxit_reader");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_foxit_reader_installed.nbin");
  script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "installed_sw/Foxit Reader");

  exit(0);
}

include('vcf.inc');

get_kb_item_or_exit('Host/local_checks_enabled');

var os = get_kb_item('Host/MacOSX/Version');
if (empty_or_null(os)) audit(AUDIT_OS_NOT, 'Mac OS X');

var app_info = vcf::get_app_info(app:'Foxit Reader');

var constraints = [
  { 'max_version' : '11.1.0.0925', 'fixed_version' : '11.1.1' }
];

vcf::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    severity:SECURITY_WARNING
);