Microsoft Internet Explorer Multiple Vulnerabilities (2482017)

# 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("1.3.6.1.4.1.25623.1.0.901180");
  script_version("2026-04-28T06:28:06+0000");
  script_tag(name:"last_modification", value:"2026-04-28 06:28:06 +0000 (Tue, 28 Apr 2026)");
  script_tag(name:"creation_date", value:"2011-02-09 17:14:46 +0100 (Wed, 09 Feb 2011)");
  script_cve_id("CVE-2010-3971", "CVE-2011-0035", "CVE-2011-0036", "CVE-2011-0038");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_name("Microsoft Internet Explorer Multiple Vulnerabilities (2482017)");
  script_xref(name:"URL", value:"http://support.microsoft.com/kb/2482017");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/45246");
  script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2011/0318");
  script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-003");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("gb_ms_ie_detect.nasl");
  script_mandatory_keys("MS/IE/Version");
  script_require_ports(139, 445);

  script_tag(name:"impact", value:"Successful exploitation could allow remote attackers to execute arbitrary
  code in the context of the application. Failed exploit attempts will result
  in denial-of-service conditions.");

  script_tag(name:"affected", value:"Microsoft Internet Explorer version 6.x/7.x/8.x.");

  script_tag(name:"insight", value:"Multiple flaws are caused by memory corruptions, uninitialized memory and
  insecure library loading errors when processing certain HTML or JavaScript
  data, which could be exploited by attackers to execute arbitrary code by
  tricking a user into visiting a malicious web page.");

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

  script_tag(name:"summary", value:"This host is missing a critical security update according to
  Microsoft Bulletin MS11-003.");

  script_tag(name:"qod_type", value:"registry");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}

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

if(hotfix_check_sp(xp:4, win2003:3, winVista:3, win2008:3, win7:2) <= 0){
  exit(0);
}

ieVer = get_kb_item("MS/IE/Version");
if(!ieVer){
  exit(0);
}

## MS11-003 Hotfix (2482017)
if(hotfix_missing(name:"2482017") == 0){
  exit(0);
}

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

dllPath = sysPath + "\system32\Iepeers.dll";
share = ereg_replace(pattern:"([A-Z]):.*", replace:"\1$", string:dllPath);
file = ereg_replace(pattern:"[A-Z]:(.*)", replace:"\1", string:dllPath);

dllVer = GetVer(file:file, share:share);
if(!dllVer){
  exit(0);
}

if(hotfix_check_sp(xp:4) > 0)
{
  SP = get_kb_item("SMB/WinXP/ServicePack");
  if("Service Pack 3" >< SP)
  {
    if(version_in_range(version:dllVer, test_version:"6.0", test_version2:"6.0.2900.6057") ||
       version_in_range(version:dllVer, test_version:"7.0", test_version2:"7.0.6000.17094")||
       version_in_range(version:dllVer, test_version:"7.0.6000.21000", test_version2:"7.0.6000.21296")||
       version_in_range(version:dllVer, test_version:"8.0", test_version2:"8.0.6001.19018") ||
       version_in_range(version:dllVer, test_version:"8.0.6001.23000", test_version2:"8.0.6001.23110")){
      security_message( port: 0, data: "The target host was found to be vulnerable" );
    }
    exit(0);
  }
  security_message( port: 0, data: "The target host was found to be vulnerable" );
}

else if(hotfix_check_sp(win2003:3) > 0)
{
  SP = get_kb_item("SMB/Win2003/ServicePack");
  if("Service Pack 2" >< SP)
  {
    if(version_in_range(version:dllVer, test_version:"6.0", test_version2:"6.0.3790.4806") ||
       version_in_range(version:dllVer, test_version:"7.0", test_version2:"7.0.6000.17094")||
       version_in_range(version:dllVer, test_version:"7.0.6000.21000", test_version2:"7.0.6000.21296")||
       version_in_range(version:dllVer, test_version:"8.0", test_version2:"8.0.6001.19018") ||
       version_in_range(version:dllVer, test_version:"8.0.6001.23000", test_version2:"8.0.6001.23110")){
      security_message( port: 0, data: "The target host was found to be vulnerable" );
    }
    exit(0);
  }
  security_message( port: 0, data: "The target host was found to be vulnerable" );
}

else if(hotfix_check_sp(winVista:3, win2008:3) > 0)
{
  SP = get_kb_item("SMB/WinVista/ServicePack");

  if(!SP) {
    SP = get_kb_item("SMB/Win2008/ServicePack");
  }

  if("Service Pack 1" >< SP)
  {
    if(version_in_range(version:dllVer, test_version:"7.0", test_version2:"7.0.6001.18564")||
       version_in_range(version:dllVer, test_version:"7.0.6001.22000", test_version2:"7.0.6001.22815")||
       version_in_range(version:dllVer, test_version:"8.0", test_version2:"8.0.6001.19018")||
       version_in_range(version:dllVer, test_version:"8.0.6001.23000", test_version2:"8.0.6001.23110")){
      security_message( port: 0, data: "The target host was found to be vulnerable" );
    }
    exit(0);
  }

  if("Service Pack 2" >< SP)
  {
    if(version_in_range(version:dllVer, test_version:"7.0", test_version2:"7.0.6002.18356")||
       version_in_range(version:dllVer, test_version:"7.0.6002.22000", test_version2:"7.0.6002.22550")||
       version_in_range(version:dllVer, test_version:"8.0", test_version2:"8.0.6001.19018")||
       version_in_range(version:dllVer, test_version:"8.0.6001.23000", test_version2:"8.0.6001.23110")){
      security_message( port: 0, data: "The target host was found to be vulnerable" );
    }
    exit(0);
  }
  security_message( port: 0, data: "The target host was found to be vulnerable" );
}

else if(hotfix_check_sp(win7:2) > 0)
{
  if(version_in_range(version:dllVer, test_version:"8.0", test_version2:"8.0.7600.16721")||
     version_in_range(version:dllVer, test_version:"8.0.7600.20000", test_version2:"8.0.7600.20860")){
    security_message( port: 0, data: "The target host was found to be vulnerable" );
  }
}