VLC Media Player XSPF Playlist Integer Overflow Vulnerability - Linux

# Copyright (C) 2011 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.902604");
  script_version("2022-04-28T13:38:57+0000");
  script_tag(name:"last_modification", value:"2022-04-28 13:38:57 +0000 (Thu, 28 Apr 2022)");
  script_tag(name:"creation_date", value:"2011-07-01 16:09:45 +0200 (Fri, 01 Jul 2011)");
  script_cve_id("CVE-2011-2194");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_name("VLC Media Player XSPF Playlist Integer Overflow Vulnerability - Linux");
  script_xref(name:"URL", value:"http://www.videolan.org/security/sa1104.html");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/48171");

  script_copyright("Copyright (C) 2011 Greenbone Networks GmbH");
  script_category(ACT_GATHER_INFO);
  script_family("Buffer overflow");
  script_dependencies("secpod_vlc_media_player_detect_lin.nasl");
  script_mandatory_keys("VLCPlayer/Lin/Ver");
  script_tag(name:"impact", value:"Successful exploitation could allow attackers to execute arbitrary code in
  the context of the application. Failed attacks will cause denial-of-service
  conditions.");
  script_tag(name:"affected", value:"VLC media player version 0.8.5 through 1.1.9");
  script_tag(name:"insight", value:"The flaw is due to an integer overflow in XSPF playlist file parser,
  which allows attackers to execute arbitrary code via unspecified vectors.");
  script_tag(name:"solution", value:"Upgrade to the VLC media player version 1.1.10 or later.");
  script_tag(name:"summary", value:"VLC Media Player is prone to an integer overflow vulnerability.");
  script_tag(name:"qod_type", value:"executable_version_unreliable");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

include("version_func.inc");

vlcVer = get_kb_item("VLCPlayer/Lin/Ver");
if(!vlcVer){
  exit(0);
}

if(version_in_range(version:vlcVer, test_version:"0.8.5", test_version2:"1.1.9")){
  report = report_fixed_ver(installed_version:vlcVer, vulnerable_range:"0.8.5 - 1.1.9");
  security_message(port: 0, data: report);
}