RedHat Update for samba RHSA-2017:1950-01

2017-08-04T00:00:00
ID OPENVAS:1361412562310871870
Type openvas
Reporter Copyright (C) 2017 Greenbone Networks GmbH
Modified 2019-03-19T00:00:00

Description

The remote host is missing an update for the

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_RHSA-2017_1950-01_samba.nasl 14300 2019-03-19 07:52:26Z mmartin $
#
# RedHat Update for samba RHSA-2017:1950-01
#
# 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("1.3.6.1.4.1.25623.1.0.871870");
  script_version("$Revision: 14300 $");
  script_tag(name:"last_modification", value:"$Date: 2019-03-19 08:52:26 +0100 (Tue, 19 Mar 2019) $");
  script_tag(name:"creation_date", value:"2017-08-04 12:46:10 +0530 (Fri, 04 Aug 2017)");
  script_cve_id("CVE-2017-9461");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:N/A:C");
  script_tag(name:"qod_type", value:"package");
  script_name("RedHat Update for samba RHSA-2017:1950-01");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'samba'
  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:"Samba is an open-source implementation of
  the Server Message Block (SMB) protocol and the related Common Internet File
  System (CIFS) protocol, which allow PC-compatible machines to share files,
  printers, and various information. The following packages have been upgraded to
  a later upstream version: samba (4.6.2). (BZ#1391954) Security Fix(es): * A flaw
  was found in the way Samba handled dangling symlinks. An authenticated malicious
  Samba client could use this flaw to cause the smbd daemon to enter an infinite
  loop and use an excessive amount of CPU and memory. (CVE-2017-9461) Additional
  Changes: For detailed information on changes in this release, see the Red Hat
  Enterprise Linux 7.4 Release Notes linked from the References section.");
  script_tag(name:"affected", value:"samba on Red Hat Enterprise Linux Server (v. 7)");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");

  script_xref(name:"RHSA", value:"2017:1950-01");
  script_xref(name:"URL", value:"https://www.redhat.com/archives/rhsa-announce/2017-August/msg00012.html");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone Networks GmbH");
  script_family("Red Hat Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/rhel", "ssh/login/rpms", re:"ssh/login/release=RHENT_7");

  exit(0);
}

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

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

res = "";

if(release == "RHENT_7")
{

  if ((res = isrpmvuln(pkg:"samba-common", rpm:"samba-common~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libsmbclient", rpm:"libsmbclient~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libwbclient", rpm:"libwbclient~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba", rpm:"samba~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-client-libs", rpm:"samba-client-libs~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-common-libs", rpm:"samba-common-libs~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-common-tools", rpm:"samba-common-tools~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-debuginfo", rpm:"samba-debuginfo~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-krb5-printing", rpm:"samba-krb5-printing~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-libs", rpm:"samba-libs~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-python", rpm:"samba-python~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-clients", rpm:"samba-winbind-clients~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-modules", rpm:"samba-winbind-modules~4.6.2~8.el7", rls:"RHENT_7")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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