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CentOS Update for libyaml CESA-2015:0100 centos6

2015-01-29T00:00:00
ID OPENVAS:1361412562310882111
Type openvas
Reporter Copyright (C) 2015 Greenbone Networks GmbH
Modified 2017-07-10T00:00:00

Description

Check the version of libyaml

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for libyaml CESA-2015:0100 centos6 
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2015 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("1.3.6.1.4.1.25623.1.0.882111");
  script_version("$Revision: 6657 $");
  script_tag(name:"last_modification", value:"$Date: 2017-07-10 13:50:44 +0200 (Mon, 10 Jul 2017) $");
  script_tag(name:"creation_date", value:"2015-01-29 05:14:47 +0100 (Thu, 29 Jan 2015)");
  script_cve_id("CVE-2014-9130");
  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_name("CentOS Update for libyaml CESA-2015:0100 centos6 ");
  script_tag(name: "summary", value: "Check the version of libyaml");
  script_tag(name: "vuldetect", value: "Get the installed version with the help of detect NVT and check if the version is vulnerable or not.");
  script_tag(name: "insight", value: "YAML is a data serialization format designed for human readability and
interaction with scripting languages. LibYAML is a YAML parser and emitter
written in C.

An assertion failure was found in the way the libyaml library parsed
wrapped strings. An attacker able to load specially crafted YAML input into
an application using libyaml could cause the application to crash.
(CVE-2014-9130)

All libyaml users are advised to upgrade to these updated packages, which
contain a backported patch to correct this issue. All running applications
linked against the libyaml library must be restarted for this update to
take effect.
");
  script_tag(name: "affected", value: "libyaml on CentOS 6");
  script_tag(name: "solution", value: "Please Install the Updated Packages.");
  script_xref(name: "CESA", value: "2015:0100");
  script_xref(name: "URL" , value: "http://lists.centos.org/pipermail/centos-announce/2015-January/020909.html");
  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2015 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("revisions-lib.inc");
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:"libyaml", rpm:"libyaml~0.1.3~4.el6_6", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libyaml-devel", rpm:"libyaml-devel~0.1.3~4.el6_6", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


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