LibreOffice < 5.4.7 or 6.x < 6.0.4 Information Disclosure

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(122857);
  script_version("1.2");
  script_cvs_date("Date: 2019/04/02 21:54:17");

  script_cve_id("CVE-2018-10583");

  script_name(english:"LibreOffice < 5.4.7 or 6.x < 6.0.4 Information Disclosure");
  script_summary(english:"Checks the version of LibreOffice.");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote host is affected by an 
information disclosure vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of LibreOffice installed on the remote Windows host is
either prior to 5.4.7 or 6.x prior to 6.0.4. It is, therefore, affected
by an information disclosure vulnerability that exists in documents
containing an embedded SMB link due to automatic initiation of image
retrieval. An unauthenticated, remote attacker can exploit this, via
an SMB connection embedded in a malicious file, to disclose potentially
sensitive information.

Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://www.libreoffice.org/about-us/security/advisories/cve-2018-10583/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to LibreOffice version 5.4.7, 6.0.4 and later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-10583");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/14");

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

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

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

  script_dependencies("libreoffice_installed.nasl");
  script_require_keys("installed_sw/LibreOffice", "SMB/Registry/Enumerated");

  exit(0);
}

include("vcf.inc");

get_kb_item_or_exit("SMB/Registry/Enumerated");
app_info = vcf::get_app_info(app:"LibreOffice");

constraints = [
  {"fixed_version" : "5.4.7"},
  {"min_version" : "6.0", "fixed_version" : "6.0.4"}
];

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