IBM WebSphere Portal Unspecified DoS (PI50952)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(86997);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2015-7419");
  script_bugtraq_id(77563);

  script_name(english:"IBM WebSphere Portal Unspecified DoS (PI50952)");
  script_summary(english:"Checks for installed patches.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has web portal software installed that is
affected by a denial of service vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of IBM WebSphere Portal installed on the Windows remote
host is affected by an unspecified flaw. An unauthenticated, remote
attacker can exploit this, via a crafted request, to cause excessive
memory consumption, resulting in a denial of service. No other details
are available.

Note that hosts with Cumulative Fixes for WebSphere Portal 8.0.0.1
prior to CF13 are not affected.");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21969906");
  script_set_attribute(attribute:"solution", value:
"Upgrade to IBM WebSphere Portal version 8.5.0 CF08 / 8.0.0.1 CF18 with
interim fix PI50952.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/11/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/11/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/11/20");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:websphere_portal");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2015-2021 Tenable Network Security, Inc.");

  script_dependencies("websphere_portal_installed.nbin");
  script_require_keys("installed_sw/IBM WebSphere Portal");

  exit(0);
}

include("websphere_portal_version.inc");

websphere_portal_check_version(
  ranges:make_list(
    "8.0.0.1, 8.0.0.1, CF13-CF18",
    "8.5.0.0, 8.5.0.0, CF08"
  ),
  fix:"PI50952",
  severity:SECURITY_WARNING
);