OpenAFS Denial of Service Vulnerability - 02 - Windows

# SPDX-FileCopyrightText: 2016 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

CPE = "cpe:/a:openafs:openafs";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.808079");
  script_version("2024-02-28T05:05:37+0000");
  script_cve_id("CVE-2014-4044");
  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_tag(name:"last_modification", value:"2024-02-28 05:05:37 +0000 (Wed, 28 Feb 2024)");
  script_tag(name:"creation_date", value:"2016-06-09 11:27:44 +0530 (Thu, 09 Jun 2016)");
  script_name("OpenAFS Denial of Service Vulnerability - 02 - Windows");

  script_tag(name:"summary", value:"OpenAFS is prone to a denial of service (DoS) vulnerability.");

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

  script_tag(name:"insight", value:"The flaw exists as the code does not
  properly zero fields in the host structure in the OpenAFS fileserver.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to cause a denial of service (uninitialized memory access and crash)
  via unspecified vectors related to TMAY requests.");

  script_tag(name:"affected", value:"OpenAFS version 1.6.8 on Windows.");

  script_tag(name:"solution", value:"Update to OpenAFS version 1.6.9 or later.");

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

  script_xref(name:"URL", value:"http://www.openwall.com/lists/oss-security/2014/06/12/1");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/68003");

  script_category(ACT_GATHER_INFO);
  script_family("Denial of Service");
  script_copyright("Copyright (C) 2016 Greenbone AG");
  script_dependencies("gb_openafs_detect.nasl");
  script_mandatory_keys("OpenAFS/Win/Installed");
  exit(0);
}

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

if(!afsVer = get_app_version(cpe:CPE)){
  exit(0);
}

if(version_is_equal(version:afsVer, test_version:"1.6.8"))
{
  report = report_fixed_ver(installed_version:afsVer, fixed_version: "1.6.9");
  security_message(data:report);
  exit(0);
}