LibreOffice 7.5 < 7.5.9 / 7.6 < 7.6.3 Improper Input Validation (macOS)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(186911);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/17");

  script_cve_id("CVE-2023-6185");
  script_xref(name:"IAVB", value:"2023-B-0098-S");

  script_name(english:"LibreOffice 7.5 < 7.5.9 / 7.6 < 7.6.3 Improper Input Validation (macOS)");

  script_set_attribute(attribute:"synopsis", value:
"An improper input validation exist in Document Foundation LibreOffice versions prior to 7.5.9 or 7.6.3.");
  script_set_attribute(attribute:"description", value:
"LibreOffice supports embedded videos in file formats via platform audio/video support. Typically under 
Linux this is via gstreamer. In affected version of LibreOffice the filename of the embedded video is not 
sufficiently escaped when passed to gstreamer enabling an attacker to run arbitrary gstreamer plugins 
depending on what plugins are installed on the target system. This issue affects: The Document Foundation 
LibreOffice 7.5 versions prior to 7.5.9; 7.6 versions prior to 7.6.3.

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-2023-6185");
  script_set_attribute(attribute:"solution", value:
"Upgrade to LibreOffice version 7.5.9, 7.6.3 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/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:N/AC:L/PR:L/UI:N/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-2023-6185");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/12/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/11/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/12/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:libreoffice:libreoffice");
  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) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("libreoffice_installed.nasl");
  script_require_keys("installed_sw/LibreOffice", "Host/MacOSX/Version");

  exit(0);
}

include('vcf.inc');

get_kb_item_or_exit('Host/MacOSX/Version');

var app_info = vcf::get_app_info(app:'LibreOffice');

var constraints = [
  {'min_version':'7.5', 'fixed_version':'7.5.9'},
  {'min_version':'7.6', 'fixed_version':'7.6.3'}
];

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