RedHat Update for rsyslog RHSA-2011:1247-01

###############################################################################
# OpenVAS Vulnerability Test
#
# RedHat Update for rsyslog RHSA-2011:1247-01
#
# 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 rsyslog packages provide an enhanced, multi-threaded syslog daemon that
  supports MySQL, syslog/TCP, RFC 3195, permitted sender lists, filtering on
  any message part, and fine grained output format control.

  A two byte buffer overflow flaw was found in the rsyslog daemon's
  parseLegacySyslogMsg function. An attacker able to submit log messages to
  rsyslogd could use this flaw to crash the daemon. (CVE-2011-3200)

  All rsyslog users should upgrade to these updated packages, which contain
  a backported patch to correct this issue. After installing this update, the
  rsyslog daemon will be restarted automatically.";

tag_affected = "rsyslog 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-September/msg00000.html");
  script_id(870634);
  script_version("$Revision: 8295 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-05 07:29:18 +0100 (Fri, 05 Jan 2018) $");
  script_tag(name:"creation_date", value:"2012-07-09 10:38:17 +0530 (Mon, 09 Jul 2012)");
  script_cve_id("CVE-2011-3200");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_xref(name: "RHSA", value: "2011:1247-01");
  script_name("RedHat Update for rsyslog RHSA-2011:1247-01");

  script_tag(name: "summary" , value: "Check for the Version of rsyslog");
  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:"rsyslog", rpm:"rsyslog~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-debuginfo", rpm:"rsyslog-debuginfo~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-gnutls", rpm:"rsyslog-gnutls~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-gssapi", rpm:"rsyslog-gssapi~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-mysql", rpm:"rsyslog-mysql~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-pgsql", rpm:"rsyslog-pgsql~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"rsyslog-relp", rpm:"rsyslog-relp~4.6.2~3.el6_1.2", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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