Microsoft Windows libjpeg Information Disclosure Vulnerability (KB4014652)

# SPDX-FileCopyrightText: 2017 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("1.3.6.1.4.1.25623.1.0.810846");
  script_version("2026-04-28T06:28:06+0000");
  script_cve_id("CVE-2013-6629");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_tag(name:"last_modification", value:"2026-04-28 06:28:06 +0000 (Tue, 28 Apr 2026)");
  script_tag(name:"creation_date", value:"2017-04-12 10:35:10 +0530 (Wed, 12 Apr 2017)");
  script_name("Microsoft Windows libjpeg Information Disclosure Vulnerability (KB4014652)");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft KB4014652.");

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

  script_tag(name:"insight", value:"The open-source libjpeg image-processing
  library where it fails to properly handle objects in memory.");

  script_tag(name:"impact", value:"Successful exploitation will allow an attacker
  to retrieve information that could lead to an Address Space Layout Randomization
  (ASLR) bypass. An attacker who successfully exploited this vulnerability could
  cause information to be disclosed that could allow for bypassing the ASLR security
  feature that protects users from a broad class of vulnerabilities.");

  script_tag(name:"affected", value:"- Microsoft Windows Vista x32/x64 Edition Service Pack 2

  - Microsoft Windows Server 2008 x32/x64 Edition Service Pack 2");

  script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/4014652");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/63676");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("smb_reg_service_pack.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("SMB/WindowsVersion");
  exit(0);
}


include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");

if(hotfix_check_sp(winVista:3, win2008:3, winVistax64:3, win2008x64:3) <= 0){
  exit(0);
}

sysPath = smb_get_system32root();
if(!sysPath ){
  exit(0);
}

qzVer = fetch_file_version(sysPath:sysPath, file_name:"Quartz.dll");
if(!qzVer){
  exit(0);
}

if(hotfix_check_sp(winVista:3, winVistax64:3, win2008:3, win2008x64:3) > 0)
{
  if(version_is_less(version:qzVer, test_version:"6.6.6002.19747"))
  {
    Vulnerable_range = "Less than 6.6.6002.19747";
    VULN = TRUE ;
  }

  else if(version_in_range(version:qzVer, test_version:"6.6.6002.24000", test_version2:"6.6.6002.24069"))
  {
    Vulnerable_range = "6.6.6002.24000 - 6.6.6002.24069";
    VULN = TRUE ;
  }
}

if(VULN)
{
  report = 'File checked:     ' + sysPath + "\Quartz.dll" + '\n' +
           'File version:     ' + qzVer  + '\n' +
           'Vulnerable range: ' + Vulnerable_range + '\n' ;
  security_message(data:report);
  exit(0);
}
exit(0);