RealNetworks RealPlayer Heap Based BoF Vulnerability - Mac OS X

# SPDX-FileCopyrightText: 2013 Greenbone AG
# 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-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.803602");
  script_version("2024-02-15T05:05:40+0000");
  script_cve_id("CVE-2013-1750");
  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_tag(name:"last_modification", value:"2024-02-15 05:05:40 +0000 (Thu, 15 Feb 2024)");
  script_tag(name:"creation_date", value:"2013-05-14 18:45:01 +0530 (Tue, 14 May 2013)");
  script_name("RealNetworks RealPlayer Heap Based BoF Vulnerability - Mac OS X");
  script_xref(name:"URL", value:"http://www.scip.ch/en/?vuldb.8026");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/58539");
  script_xref(name:"URL", value:"http://cxsecurity.com/cveshow/CVE-2013-1750");
  script_xref(name:"URL", value:"http://service.real.com/realplayer/security/03152013_player/en");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 Greenbone AG");
  script_family("General");
  script_dependencies("secpod_realplayer_detect_macosx.nasl");
  script_mandatory_keys("RealPlayer/MacOSX/Version");
  script_tag(name:"impact", value:"Successful exploitation allows remote attackers to cause heap
  based buffer overflow leading to arbitrary code execution or denial of
  service condition.");
  script_tag(name:"affected", value:"RealPlayer version 12.0.0.1701 and prior on Mac OS X");
  script_tag(name:"insight", value:"Flaw due to improper sanitization of user-supplied input when parsing MP4
  files.");
  script_tag(name:"solution", value:"Upgrade to RealPlayer version 12.0.1.1738 or later.");
  script_tag(name:"summary", value:"RealPlayer is prone to heap based buffer overflow vulnerability.");
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

include("version_func.inc");

rpVer = get_kb_item("RealPlayer/MacOSX/Version");
if(!rpVer){
  exit(0);
}

if(version_is_less_equal(version:rpVer, test_version:"12.0.0.1701"))
{
  report = report_fixed_ver(installed_version:rpVer, vulnerable_range:"Less than or equal to 12.0.0.1701");
  security_message(port: 0, data: report);
  exit(0);
}