RedHat Update for sssd RHSA-2011:0560-01

###############################################################################
# OpenVAS Vulnerability Test
#
# RedHat Update for sssd RHSA-2011:0560-01
#
# 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 System Security Services Daemon (SSSD) provides a set of daemons to
  manage access to remote directories and authentication mechanisms. It
  provides an NSS and PAM interface toward the system and a pluggable
  back-end system to connect to multiple different account sources. It is
  also the basis to provide client auditing and policy services for projects
  such as FreeIPA.

  A flaw was found in the SSSD PAM responder that could allow a local
  attacker to crash SSSD via a carefully-crafted packet. With SSSD
  unresponsive, legitimate users could be denied the ability to log in to the
  system. (CVE-2010-4341)

  Red Hat would like to thank Sebastian Krahmer for reporting this issue.

  This update also fixes several bugs and adds various enhancements.
  Documentation for these bug fixes and enhancements will be available
  shortly from the Technical Notes document, linked to in the References
  section.

  Users of SSSD should upgrade to these updated packages, which upgrade SSSD
  to upstream version 1.5.1 to correct this issue, and fix the bugs and add
  the enhancements noted in the Technical Notes.";

tag_affected = "sssd on Red Hat Enterprise Linux Desktop (v. 6),
  Red Hat Enterprise Linux Server (v. 6),
  Red Hat Enterprise Linux Workstation (v. 6)";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name : "URL" , value : "https://www.redhat.com/archives/rhsa-announce/2011-May/msg00018.html");
  script_id(870735);
  script_version("$Revision: 8245 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-26 07:29:59 +0100 (Tue, 26 Dec 2017) $");
  script_tag(name:"creation_date", value:"2012-06-06 10:57:46 +0530 (Wed, 06 Jun 2012)");
  script_cve_id("CVE-2010-4341");
  script_tag(name:"cvss_base", value:"2.1");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:N/I:N/A:P");
  script_xref(name: "RHSA", value: "2011:0560-01");
  script_name("RedHat Update for sssd RHSA-2011:0560-01");

  script_tag(name: "summary" , value: "Check for the Version of sssd");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 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");
  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 == "RHENT_6")
{

  if ((res = isrpmvuln(pkg:"sssd", rpm:"sssd~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"sssd-client", rpm:"sssd-client~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"sssd-debuginfo", rpm:"sssd-debuginfo~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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