CentOS Update for libvirt CESA-2012:1202 centos6

###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for libvirt CESA-2012:1202 centos6 
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2012 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");
tag_insight = "The libvirt library is a C API for managing and interacting with the
  virtualization capabilities of Linux and other operating systems. In
  addition, libvirt provides tools for remote management of virtualized
  systems.

  A flaw was found in libvirtd's RPC call handling. An attacker able to
  establish a read-only connection to libvirtd could trigger this flaw with a
  specially-crafted RPC command that has the number of parameters set to 0,
  causing libvirtd to access invalid memory and crash. (CVE-2012-3445)
  
  This update also fixes the following bugs:
  
  * Previously, repeatedly migrating a guest between two machines while using
  the tunnelled migration could cause the libvirt daemon to lock up
  unexpectedly. The bug in the code for locking remote drivers has been fixed
  and repeated tunnelled migrations of domains now work as expected.
  (BZ#847946)
  
  * Previously, when certain system locales were used by the system, libvirt
  could issue incorrect commands to the hypervisor. This bug has been fixed
  and the libvirt library and daemon are no longer affected by the choice of
  the user locale. (BZ#847959)
  
  All users of libvirt are advised to upgrade to these updated packages,
  which contain backported patches to correct these issues. After installing
  the updated packages, libvirtd will be restarted automatically.";

tag_affected = "libvirt on CentOS 6";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name : "URL" , value : "http://lists.centos.org/pipermail/centos-announce/2012-August/018823.html");
  script_id(881473);
  script_version("$Revision: 8285 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-04 07:29:16 +0100 (Thu, 04 Jan 2018) $");
  script_tag(name:"creation_date", value:"2012-08-24 09:55:57 +0530 (Fri, 24 Aug 2012)");
  script_cve_id("CVE-2012-3445");
  script_tag(name:"cvss_base", value:"3.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:S/C:N/I:N/A:P");
  script_xref(name: "CESA", value: "2012:1202");
  script_name("CentOS Update for libvirt CESA-2012:1202 centos6 ");

  script_tag(name: "summary" , value: "Check for the Version of libvirt");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms");
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  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:"libvirt", rpm:"libvirt~0.9.10~21.el6_3.4", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libvirt-client", rpm:"libvirt-client~0.9.10~21.el6_3.4", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libvirt-devel", rpm:"libvirt-devel~0.9.10~21.el6_3.4", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libvirt-python", rpm:"libvirt-python~0.9.10~21.el6_3.4", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libvirt-lock-sanlock", rpm:"libvirt-lock-sanlock~0.9.10~21.el6_3.4", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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