Adobe Prelude < 22.0 Multiple Vulnerabilities (APSB21-96)

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

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

if (description)
{
  script_id(154727);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/12/17");

  script_cve_id(
    "CVE-2021-40770",
    "CVE-2021-40771",
    "CVE-2021-40772",
    "CVE-2021-40773",
    "CVE-2021-40774",
    "CVE-2021-40775",
    "CVE-2021-42733",
    "CVE-2021-42737",
    "CVE-2021-42738",
    "CVE-2021-43011",
    "CVE-2021-43012"
  );
  script_xref(name:"IAVA", value:"2021-A-0520-S");

  script_name(english:"Adobe Prelude < 22.0  Multiple Vulnerabilities (APSB21-96)");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Prelude CC installed on the remote Windows host is prior to 22.0. It is, therefore, affected by
multiple vulnerabilities as referenced in the APSB21-96 advisory, including the following:

  - Buffer overflow vulnerabilities that could lead to denial of arbitrary code execution 
    or denial of service for the application (CVE-2021-40770, CVE-2021-40771, CVE-2021-40772,
    CVE-2021-40775, CVE-2021-42737, CVE-2021-42738, CVE-2021-43011, CVE-2021-43012)
    
  - Pointer dereference vulnerabilites that could lead to memory leaks or denial of service 
    for the application (CVE-2021-40773, CVE-2021-40774)
    
  - Improper input valication that could lead to arbitrary code execution (CVE-2021-42733)

Note that Nessus has not attempted to exploit these issues but has instead relied only on the application's 
self-reported version number.");
  # https://helpx.adobe.com/security/products/prelude/apsb21-96.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ca73962f");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Prelude version 22.0 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/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-2021-43012");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/10/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/10/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/10/29");

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

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2021 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("adobe_prelude_installed.nasl");
  script_require_keys("installed_sw/Adobe Prelude", "SMB/Registry/Enumerated");

  exit(0);
}

include('vcf.inc');

get_kb_item_or_exit('SMB/Registry/Enumerated');

var app_info = vcf::get_app_info(app:'Adobe Prelude', win_local:TRUE);
vcf::check_granularity(app_info:app_info, sig_segments:2);

var constraints = [{'fixed_version': '22.0'}];

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