Ubuntu Update for nss USN-2903-2

###############################################################################
# OpenVAS Vulnerability Test
#
# Ubuntu Update for nss USN-2903-2
#
# Authors:
# System Generated Check
#
# 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.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.842660");
  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:"2016-02-24 06:25:30 +0100 (Wed, 24 Feb 2016)");
  script_cve_id("CVE-2016-1938");
  script_tag(name:"cvss_base", value:"6.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:N");
  script_tag(name:"qod_type", value:"package");
  script_name("Ubuntu Update for nss USN-2903-2");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'nss'
  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:"USN-2903-1 fixed a vulnerability in NSS.
  An incorrect package versioning change in Ubuntu 12.04 LTS caused a regression
  when building software against NSS. This update fixes the problem.

  Hanno B&#246 ck discovered that NSS incorrectly handled certain division
  functions, possibly leading to cryptographic weaknesses. (CVE-2016-1938)

  This update also refreshes the NSS package to version 3.21 which includes
  the latest CA certificate bundle, and removes the SPI CA.");

  script_tag(name:"affected", value:"nss on Ubuntu 12.04 LTS");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");

  script_xref(name:"USN", value:"2903-2");
  script_xref(name:"URL", value:"http://www.ubuntu.com/usn/usn-2903-2/");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 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=UBUNTU12\.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 == "UBUNTU12.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"libnss3-dev:i386", ver:"2:3.21-0ubuntu0.12.04.2", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libnss3-dev:amd64", ver:"2:3.21-0ubuntu0.12.04.2", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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