Fedora Update for ntp FEDORA-2019-694e3aa4e8

# Copyright (C) 2019 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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("1.3.6.1.4.1.25623.1.0.875556");
  script_version("2021-08-31T14:01:23+0000");
  script_cve_id("CVE-2019-8936", "CVE-2018-12327", "CVE-2018-7170");
  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:"last_modification", value:"2021-08-31 14:01:23 +0000 (Tue, 31 Aug 2021)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2020-08-24 17:37:00 +0000 (Mon, 24 Aug 2020)");
  script_tag(name:"creation_date", value:"2019-04-07 02:08:25 +0000 (Sun, 07 Apr 2019)");
  script_name("Fedora Update for ntp FEDORA-2019-694e3aa4e8");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2019 Greenbone Networks GmbH");
  script_family("Fedora Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/fedora", "ssh/login/rpms", re:"ssh/login/release=FC28");

  script_xref(name:"FEDORA", value:"2019-694e3aa4e8");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBGXY7OKWOLT6X6JAPVZRFEP4FLCGGST");

  script_tag(name:"summary", value:"The remote host is missing an update for
  the 'ntp' package(s) announced via the FEDORA-2019-694e3aa4e8 advisory.");

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

  script_tag(name:"insight", value:"The Network Time Protocol (NTP) is used to
  synchronize a computer&#39, s time with another reference time source. This
  package includes ntpd (a daemon which continuously adjusts system time) and
  utilities used to query and configure the ntpd daemon.

Perl scripts are in the ntp-perl package, ntpdate is in the ntpdate
package and sntp is in the sntp package. The documentation in HTML
format is in the ntp-doc package.");

  script_tag(name:"affected", value:"'ntp' package(s) on Fedora 28.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

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

  exit(0);
}

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

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

res = "";
report = "";

if(release == "FC28") {

  if(!isnull(res = isrpmvuln(pkg:"ntp", rpm:"ntp~4.2.8p13~1.fc28", rls:"FC28"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if (__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);