Security Updates for Microsoft PowerPoint Products (December 2019)

2019-12-10T00:00:00
ID SMB_NT_MS19_DEC_POWERPOINT.NASL
Type nessus
Reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2019-12-10T00:00:00

Description

The Microsoft PowerPoint Products are missing a security update. It is, therefore, affected by the following vulnerability :

  • A remote code execution vulnerability exists in Microsoft PowerPoint software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. (CVE-2019-1462)

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#
include("compat.inc");

if (description)
{
  script_id(131938);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/04/17");

  script_cve_id("CVE-2019-1462");
  script_xref(name:"MSKB", value:"4461590");
  script_xref(name:"MSKB", value:"4461613");
  script_xref(name:"MSKB", value:"4484166");
  script_xref(name:"MSFT", value:"MS19-4461590");
  script_xref(name:"MSFT", value:"MS19-4461613");
  script_xref(name:"MSFT", value:"MS19-4484166");

  script_name(english:"Security Updates for Microsoft PowerPoint Products (December 2019)");
  script_summary(english:"Checks for Microsoft security updates.");

  script_set_attribute(attribute:"synopsis", value:
"The Microsoft PowerPoint Products are missing a security update.");
  script_set_attribute(attribute:"description", value:
"The Microsoft PowerPoint Products are missing a security
update. It is, therefore, affected by the following
vulnerability :

  - A remote code execution vulnerability exists in
    Microsoft PowerPoint software when the software fails to
    properly handle objects in memory. An attacker who
    successfully exploited the vulnerability could run
    arbitrary code in the context of the current user. If
    the current user is logged on with administrative user
    rights, an attacker could take control of the affected
    system. An attacker could then install programs; view,
    change, or delete data; or create new accounts with full
    user rights.  (CVE-2019-1462)");
  # https://support.microsoft.com/en-us/help/4461590/security-update-for-powerpoint-2013-december-10-2019
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fc9f32fe");
  # https://support.microsoft.com/en-us/help/4461613/security-update-for-powerpoint-2010-december-10-2019
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8d94fe4f");
  # https://support.microsoft.com/en-us/help/4484166/security-update-for-powerpoint-2016-december-10-2019
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7b836ef2");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released the following security updates to address this issue:  
  -KB4461590
  -KB4461613
  -KB4484166
For Office 365, Office 2016 C2R, or Office 2019, ensure automatic
updates are enabled or open any office app and manually perform an
update.");
  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-2019-1462");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/12/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/10");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:powerpoint");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("office_installed.nasl", "microsoft_office_compatibility_pack_installed.nbin", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

include('audit.inc');
include('smb_func.inc');
include('smb_hotfixes.inc');
include('smb_hotfixes_fcheck.inc');
include('smb_reg_query.inc');
include('install_func.inc');

global_var vuln;

get_kb_item_or_exit('SMB/MS_Bulletin_Checks/Possible');

bulletin = 'MS19-12';

kbs = make_list(
  '4461590', # Powerpoint 2010
  '4461613', # Powerpoint 2013
  '4484166'  # Powerpoint 2016
);

if (get_kb_item('Host/patch_management_checks'))
  hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

get_kb_item_or_exit('SMB/Registry/Enumerated', exit_code:1);

port = kb_smb_transport();

checks = make_array(
  '15.0', make_array('sp', 1, 'version', '15.0.5197.1000', 'kb', '4461590'),
  '14.0', make_array('sp', 2, 'version', '14.0.7243.5000', 'kb', '4461613'),
  '16.0', make_nested_list(make_array('sp', 0, 'version', '16.0.4936.1000', 'channel', 'MSI', 'kb', '4484166'),
    # C2R
     make_array("version", "16.0.10730.20426", "channel", "Deferred"),
     make_array("version", "16.0.11328.20492", "channel", "Deferred", "channel_version", "1902"),
     make_array("version", "16.0.11929.20516", "channel", "First Release for Deferred"),
     make_array("version", "16.0.12228.20364", "channel", "Current"),
    # 2019
     make_array("version", "16.0.12228.20364", "channel", "2019 Retail"),
     make_array("version", "16.0.10353.20037", "channel", "2019 Volume")
  	)
);

if (hotfix_check_office_product(product:'PowerPoint', checks:checks, bulletin:bulletin))
{
  replace_kb_item(name:'SMB/Missing/'+bulletin, value:TRUE);
  hotfix_security_hole();
  hotfix_check_fversion_end();
  exit(0);
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, 'affected');
}