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CentOS Update for libsmbclient CESA-2014:0330 centos6

🗓️ 03 Apr 2014 00:00:00Reported by Copyright (C) 2014 Greenbone Networks GmbHType 
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CentOS Update for libsmbclient CESA-2014:0330 centos6. Samba flaws could allow password guessing attacks and unauthorized access. Users advised to install updated packages

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Code
###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for libsmbclient CESA-2014:0330 centos6 
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2014 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.
###############################################################################

include("revisions-lib.inc");

if(description)
{
  script_id(881915);
  script_version("$Revision: 6656 $");
  script_tag(name:"last_modification", value:"$Date: 2017-07-10 13:49:38 +0200 (Mon, 10 Jul 2017) $");
  script_tag(name:"creation_date", value:"2014-04-03 12:07:34 +0530 (Thu, 03 Apr 2014)");
  script_cve_id("CVE-2012-6150", "CVE-2013-4496");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_name("CentOS Update for libsmbclient CESA-2014:0330 centos6 ");

  tag_insight = "Samba is an open-source implementation of the Server Message
Block (SMB) or Common Internet File System (CIFS) protocol, which allows
PC-compatible machines to share files, printers, and other information.

It was found that certain Samba configurations did not enforce the password
lockout mechanism. A remote attacker could use this flaw to perform
password guessing attacks on Samba user accounts. Note: this flaw only
affected Samba when deployed as a Primary Domain Controller.
(CVE-2013-4496)

A flaw was found in the way the pam_winbind module handled configurations
that specified a non-existent group as required. An authenticated user
could possibly use this flaw to gain access to a service using pam_winbind
in its PAM configuration when group restriction was intended for access to
the service. (CVE-2012-6150)

Red Hat would like to thank the Samba project for reporting CVE-2013-4496
and Sam Richardson for reporting CVE-2012-6150. Upstream acknowledges
Andrew Bartlett as the original reporter of CVE-2013-4496.

All users of Samba are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. After installing this
update, the smb service will be restarted automatically.
";

  tag_affected = "libsmbclient on CentOS 6";

  tag_solution = "Please Install the Updated Packages.";


  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name: "CESA", value: "2014:0330");
  script_xref(name: "URL" , value: "http://lists.centos.org/pipermail/centos-announce/2014-March/020232.html");
  script_summary("Check for the Version of libsmbclient");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2014 Greenbone Networks GmbH");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms");
  exit(0);
}


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

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

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

if(release == "CentOS6")
{

  if ((res = isrpmvuln(pkg:"libsmbclient", rpm:"libsmbclient~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libsmbclient-devel", rpm:"libsmbclient-devel~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba", rpm:"samba~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-common", rpm:"samba-common~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-domainjoin-gui", rpm:"samba-domainjoin-gui~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-swat", rpm:"samba-swat~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-clients", rpm:"samba-winbind-clients~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-devel", rpm:"samba-winbind-devel~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-krb5-locator", rpm:"samba-winbind-krb5-locator~3.6.9~168.el6_5", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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

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