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openvasCopyright (C) 2016 Greenbone Networks GmbHOPENVAS:1361412562310842597
HistoryJan 09, 2016 - 12:00 a.m.

Ubuntu Update for gnutls28 USN-2865-1

2016-01-0900:00:00
Copyright (C) 2016 Greenbone Networks GmbH
plugins.openvas.org
8

0.003 Low

EPSS

Percentile

65.7%

The remote host is missing an update for the

###############################################################################
# OpenVAS Vulnerability Test
#
# Ubuntu Update for gnutls28 USN-2865-1
#
# 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("1.3.6.1.4.1.25623.1.0.842597");
  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:"2016-01-09 06:03:43 +0100 (Sat, 09 Jan 2016)");
  script_cve_id("CVE-2015-7575");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:N");
  script_tag(name:"qod_type", value:"package");
  script_name("Ubuntu Update for gnutls28 USN-2865-1");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'gnutls28'
  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:"Karthikeyan Bhargavan and Gaetan Leurent
  discovered that GnuTLS incorrectly allowed MD5 to be used for TLS 1.2 connections.
  If a remote attacker were able to perform a man-in-the-middle attack, this
  flaw could be exploited to view sensitive information.");
  script_tag(name:"affected", value:"gnutls28 on Ubuntu 15.04,
  Ubuntu 14.04 LTS,
  Ubuntu 12.04 LTS");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");

  script_xref(name:"USN", value:"2865-1");
  script_xref(name:"URL", value:"http://www.ubuntu.com/usn/usn-2865-1/");
  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=UBUNTU(15\.04|14\.04 LTS|12\.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 == "UBUNTU15.04")
{

  if ((res = isdpkgvuln(pkg:"libgnutls-deb0-28:i386", ver:"3.3.8-3ubuntu3.2", rls:"UBUNTU15.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutls-deb0-28:amd64", ver:"3.3.8-3ubuntu3.2", rls:"UBUNTU15.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutls-openssl27", ver:"3.3.8-3ubuntu3.2", rls:"UBUNTU15.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutlsxx28", ver:"3.3.8-3ubuntu3.2", rls:"UBUNTU15.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "UBUNTU14.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"libgnutls-openssl27", ver:"2.12.23-12ubuntu2.4", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutls26", ver:"2.12.23-12ubuntu2.4", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutlsxx27", ver:"2.12.23-12ubuntu2.4", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "UBUNTU12.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"libgnutls-openssl27", ver:"2.12.14-5ubuntu3.11", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutls26", ver:"2.12.14-5ubuntu3.11", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"libgnutlsxx27", ver:"2.12.14-5ubuntu3.11", rls:"UBUNTU12.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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