Ubuntu Update for openssl USN-3512-1

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_ubuntu_USN_3512_1.nasl 14140 2019-03-13 12:26:09Z cfischer $
#
# Ubuntu Update for openssl USN-3512-1
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2017 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.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.843401");
  script_version("$Revision: 14140 $");
  script_tag(name:"last_modification", value:"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $");
  script_tag(name:"creation_date", value:"2017-12-12 07:41:50 +0100 (Tue, 12 Dec 2017)");
  script_cve_id("CVE-2017-3737", "CVE-2017-3738");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_tag(name:"qod_type", value:"package");
  script_name("Ubuntu Update for openssl USN-3512-1");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'openssl'
  package(s) announced via the referenced advisory.");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"insight", value:"David Benjamin discovered that OpenSSL
did not correctly prevent buggy applications that ignore handshake errors from
subsequently calling certain functions. (CVE-2017-3737)

It was discovered that OpenSSL incorrectly performed the x86_64 Montgomery
multiplication procedure. While unlikely, a remote attacker could possibly
use this issue to recover private keys. (CVE-2017-3738)");
  script_tag(name:"affected", value:"openssl on Ubuntu 17.10,
  Ubuntu 17.04,
  Ubuntu 16.04 LTS");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");

  script_xref(name:"USN", value:"3512-1");
  script_xref(name:"URL", value:"https://usn.ubuntu.com/usn/usn-3512-1");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone Networks GmbH");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(17\.10|17\.04|16\.04 LTS)");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-deb.inc");

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";

if(release == "UBUNTU17.10")
{

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:amd64", ver:"1.0.2g-1ubuntu13.3", rls:"UBUNTU17.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:i386", ver:"1.0.2g-1ubuntu13.3", rls:"UBUNTU17.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}


if(release == "UBUNTU17.04")
{

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:amd64", ver:"1.0.2g-1ubuntu11.4", rls:"UBUNTU17.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:i386", ver:"1.0.2g-1ubuntu11.4", rls:"UBUNTU17.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}


if(release == "UBUNTU16.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:amd64", ver:"1.0.2g-1ubuntu4.10", rls:"UBUNTU16.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libssl1.0.0:i386", ver:"1.0.2g-1ubuntu4.10", rls:"UBUNTU16.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}