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openvasCopyright (C) 2016 Greenbone Networks GmbHOPENVAS:1361412562310807097
HistoryMar 03, 2016 - 12:00 a.m.

OpenSSL Multiple Vulnerabilities -01 Mar16 (Windows)

2016-03-0300:00:00
Copyright (C) 2016 Greenbone Networks GmbH
plugins.openvas.org
19

0.769 High

EPSS

Percentile

97.9%

This host is running OpenSSL and is prone
to multiple vulnerabilities.

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_openssl_mult_vuln01_mar16_win.nasl 13898 2019-02-27 08:37:43Z cfischer $
#
# OpenSSL Multiple Vulnerabilities -01 Mar16 (Windows)
#
# Authors:
# Rinu Kuriakose <[email protected]>
#
# Copyright:
# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# 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.
###############################################################################

CPE = "cpe:/a:openssl:openssl";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.807097");
  script_version("$Revision: 13898 $");
  script_cve_id("CVE-2016-0705", "CVE-2016-0798", "CVE-2016-0797", "CVE-2016-0799",
                "CVE-2016-0702", "CVE-2016-2842");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"$Date: 2019-02-27 09:37:43 +0100 (Wed, 27 Feb 2019) $");
  script_tag(name:"creation_date", value:"2016-03-03 12:23:09 +0530 (Thu, 03 Mar 2016)");
  script_tag(name:"qod_type", value:"remote_banner");
  script_name("OpenSSL Multiple Vulnerabilities -01 Mar16 (Windows)");

  script_tag(name:"summary", value:"This host is running OpenSSL and is prone
  to multiple vulnerabilities.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"Multiple flaws are due to,

  - A double-free vulnerability in DSA code.

  - A memory leak vulnerability in SRP database lookups using the
    'SRP_VBASE_get_by_user' function.

  - An integer overflow flaw in some 'BIGNUM' functions, leading to a NULL
    pointer dereference or a heap-based memory corruption.

  - An improper processing of format string in the 'BIO_*printf' functions.

  - A side channel attack on modular exponentiation.

  - The 'doapr_outch' function in 'crypto/bio/b_print.c' script does not verify
    the success of a certain memory allocation");

  script_tag(name:"impact", value:"Successful exploitation will allow a remote
  attacker to cause denial of service, to cause memory leak, to execute
  arbitrary code and to bypass seurity restrictions and some unspecified other
  impact.");

  script_tag(name:"affected", value:"OpenSSL versions 1.0.1 before 1.0.1s
  and 1.0.2 before 1.0.2g on Windows.");

  script_tag(name:"solution", value:"Upgrade to OpenSSL 1.0.1s or 1.0.2g or
  later.");

  script_tag(name:"solution_type", value:"VendorFix");

  script_xref(name:"URL", value:"https://www.openssl.org/news/secadv/20160301.txt");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("gb_openssl_detect.nasl", "gb_openssl_detect_win.nasl", "os_detection.nasl");
  script_mandatory_keys("openssl/detected", "Host/runs_windows");

  exit(0);
}

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

if(isnull(port = get_app_port(cpe:CPE)))
  exit(0);

if(!infos = get_app_version_and_location(cpe:CPE, port:port, exit_no_version:TRUE))
  exit(0);

vers = infos['version'];
path = infos['location'];

if(vers =~ "^1\.0\.1")
{
  if(version_is_less(version:vers, test_version:"1.0.1s"))
  {
    fix = "1.0.1s";
    VULN = TRUE;
  }
}

else if(vers =~ "^1\.0\.2")
{
  if(version_is_less(version:vers, test_version:"1.0.2g"))
  {
    fix = "1.0.2g";
    VULN = TRUE;
  }
}

if(VULN)
{
  report = report_fixed_ver(installed_version:vers, fixed_version:fix, install_path:path);
  security_message(port:port, data:report);
  exit(0);
}

exit(99);

0.769 High

EPSS

Percentile

97.9%

Related for OPENVAS:1361412562310807097