EMC Data Domain OS Local Command Injection Vulnerability

# SPDX-FileCopyrightText: 2017 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

CPE = "cpe:/a:emc:data_domain_os";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.140144");
  script_cve_id("CVE-2016-8216");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");

  script_version("2023-07-14T16:09:27+0000");

  script_name("EMC Data Domain OS Local Command Injection Vulnerability");

  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/95829");
  script_xref(name:"URL", value:"http://www.emc.com/");
  script_xref(name:"URL", value:"http://seclists.org/bugtraq/2017/Jan/att-79/ESA-2016-160.txt");

  script_tag(name:"impact", value:"A local attacker can exploit this issue to bypass the Data Domain restricted shell (ddsh) to gain shell access and execute arbitrary commands with root privileges.");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"solution", value:"The following EMC Data Domain OS (DD OS) release contains a resolution to this vulnerability:
EMC Data Domain DD OS 5.7 family version 5.7.2.10 and later
EMC Data Domain DD OS 5.6 family version 5.6.2.0  and later
EMC Data Domain DD OS 5.5 family version 5.5.5.0 and late");
  script_tag(name:"summary", value:"EMC Data Domain OS is prone to a local command-injection vulnerability.");
  script_tag(name:"affected", value:"EMC Data Domain OS (DD OS) 5.4 all versions
EMC Data Domain OS (DD OS) 5.5 family all versions prior to 5.5.5.0
EMC Data Domain OS (DD OS) 5.6 family all versions prior to 5.6.2.0
EMC Data Domain OS (DD OS) 5.7 family all versions prior to 5.7.2.10");
  script_tag(name:"solution_type", value:"VendorFix");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"last_modification", value:"2023-07-14 16:09:27 +0000 (Fri, 14 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2020-01-23 18:21:00 +0000 (Thu, 23 Jan 2020)");
  script_tag(name:"creation_date", value:"2017-02-01 14:29:24 +0100 (Wed, 01 Feb 2017)");
  script_category(ACT_GATHER_INFO);
  script_family("General");
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_dependencies("gb_emc_data_domain_version.nasl");
  script_mandatory_keys("emc/data_domain/version");

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if( ! version = get_app_version( cpe:CPE, nofork:TRUE ) ) exit( 0 );

if( version =~ "^5\.5" )
  fix = '5.5.5.0';

else if( version =~ "^5\.6" )
  fix = '5.6.2.0';

else if( version =~ "^5\.7" )
  fix = '5.7.2.10';

if( ! fix ) exit( 99 );

if( version_is_less( version:version, test_version:fix ) )
{
  report = report_fixed_ver( installed_version:version, fixed_version:fix);
  security_message( port:0, data:report );
  exit( 0 );
}

exit( 99 );