SuSE Update for ntp SUSE-SU-2015:0259-3 (ntp)

2015-10-16T00:00:00
ID OPENVAS:1361412562310850933
Type openvas
Reporter Copyright (C) 2015 Greenbone Networks GmbH
Modified 2017-12-08T00:00:00

Description

Check the version of ntp

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_suse_2015_0259_3.nasl 8046 2017-12-08 08:48:56Z santu $
#
# SuSE Update for ntp SUSE-SU-2015:0259-3 (ntp)
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2015 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("1.3.6.1.4.1.25623.1.0.850933");
  script_version("$Revision: 8046 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-08 09:48:56 +0100 (Fri, 08 Dec 2017) $");
  script_tag(name:"creation_date", value:"2015-10-16 14:39:57 +0200 (Fri, 16 Oct 2015)");
  script_cve_id("CVE-2014-9293", "CVE-2014-9294", "CVE-2014-9297", "CVE-2014-9298");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"qod_type", value:"package");
  script_name("SuSE Update for ntp SUSE-SU-2015:0259-3 (ntp)");
  script_tag(name: "summary", value: "Check the version of ntp");
  script_tag(name: "vuldetect", value: "Get the installed version with the help of detect NVT and check if the version is vulnerable or not.");
  script_tag(name: "insight", value: "
  ntp has been updated to fix four security issues:

  * CVE-2014-9294: ntp-keygen used a weak RNG seed, which made it easier
  for remote attackers to defeat cryptographic protection mechanisms
  via a brute-force attack. (bsc#910764)
  * CVE-2014-9293: The config_auth function, when an auth key is not
  configured, improperly generated a key, which made it easier for
  remote attackers to defeat cryptographic protection mechanisms via a
  brute-force attack. (bsc#910764)
  * CVE-2014-9298: ::1 can be spoofed on some operating systems, so ACLs
  based on IPv6 ::1 addresses could be bypassed. (bsc#910764)
  * CVE-2014-9297: vallen is not validated in several places in
  ntp_crypto.c, leading to potential information leak. (bsc#910764)

  Security Issues:

  * CVE-2014-9294
   http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294 
  * CVE-2014-9293
   http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9293 
  * CVE-2014-9298
   http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9298 
  * CVE-2014-9297
  http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9297");
  script_tag(name: "affected", value: "ntp on SUSE Linux Enterprise Server 11 SP1 LTSS");
  script_tag(name: "solution", value: "Please Install the Updated Packages.");
  script_xref(name: "SUSE-SU", value: "2015:0259_3");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms");
  exit(0);
}

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

release = get_kb_item("ssh/login/release");

res = "";
if(release == NULL){
  exit(0);
}

if(release == "SLES11.0SP1")
{

  if ((res = isrpmvuln(pkg:"ntp", rpm:"ntp~4.2.4p8~1.29.32.1", rls:"SLES11.0SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"ntp-doc", rpm:"ntp-doc~4.2.4p8~1.29.32.1", rls:"SLES11.0SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}