IBM WebSphere Application Server (WAS) Multiple Vulnerabilities 02 (Mar 2011)

# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.801863");
  script_version("2024-02-19T14:37:31+0000");
  script_tag(name:"last_modification", value:"2024-02-19 14:37:31 +0000 (Mon, 19 Feb 2024)");
  script_tag(name:"creation_date", value:"2011-03-22 08:43:18 +0100 (Tue, 22 Mar 2011)");
  script_cve_id("CVE-2011-1317", "CVE-2011-1321", "CVE-2011-1322");
  script_tag(name:"cvss_base", value:"6.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
  script_name("IBM WebSphere Application Server (WAS) Multiple Vulnerabilities 02 (Mar 2011)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Web Servers");
  script_dependencies("gb_ibm_websphere_detect.nasl");
  script_mandatory_keys("ibm_websphere_application_server/installed");

  script_xref(name:"URL", value:"http://www-01.ibm.com/support/docview.wss?uid=swg27014463");
  script_xref(name:"URL", value:"http://www-01.ibm.com/support/docview.wss?uid=swg24028875");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"impact", value:"Successful exploitation will let attackers to gain privileges or cause a
  denial of service.");

  script_tag(name:"affected", value:"IBM WebSphere Application Server versions 6.1.0.x before 6.1.0.37 and
  7.x before 7.0.0.15.");

  script_tag(name:"insight", value:"- Memory leak in 'com.ibm.ws.jsp.runtime.WASJSPStrBufferImpl' in the JavaServer
  Pages (JSP) component allows remote attackers to cause a denial of service
  by sending many JSP requests that trigger large responses.

  - The AuthCache purge implementation in the Security component does not purge
  a user from the PlatformCredential cache, which allows remote authenticated
  users to gain privileges by leveraging a group membership specified in an old RACF Object.

  - The SOAP with Attachments API for Java (SAAJ) implementation in the Web
  Services component allows remote attackers to cause a denial of service
  via encrypted SOAP messages.");

  script_tag(name:"solution", value:"Upgrade to IBM WebSphere Application Server version 6.1.0.37 or 7.0.0.15.");

  script_tag(name:"summary", value:"IBM WebSphere Application Server is prone to multiple vulnerabilities.");

  script_tag(name:"qod_type", value:"remote_banner");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

include("version_func.inc");
include("host_details.inc");

CPE = "cpe:/a:ibm:websphere_application_server";

if(!vers = get_app_version(cpe:CPE, nofork:TRUE))
  exit(0);

if(version_in_range(version:vers, test_version:"6.1", test_version2:"6.1.0.36") ||
   version_in_range(version:vers, test_version:"7.0", test_version2:"7.0.0.14")) {
  report = report_fixed_ver(installed_version:vers, fixed_version:"6.1.0.37/7.0.0.15");
  security_message(port:0, data:report);
  exit(0);
}

exit(99);