MS13-071: Vulnerability in Windows Theme File Could Allow Remote Code Execution (2864063)

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(69831);
  script_version("1.13");
  script_cvs_date("Date: 2018/11/15 20:50:31");

  script_cve_id("CVE-2013-0810");
  script_bugtraq_id(62176);
  script_xref(name:"MSFT", value:"MS13-071");
  script_xref(name:"MSKB", value:"2864063");
  script_xref(name:"IAVB", value:"2013-B-0104");

  script_name(english:"MS13-071: Vulnerability in Windows Theme File Could Allow Remote Code Execution (2864063)");
  script_summary(english:"Checks version of Themeui.dll");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote Windows host is affected by a code execution vulnerability."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The version of Windows on the remote host is affected by a code
execution vulnerability due to a flaw in the handling of specially
crafted Windows theme files.  An attacker could exploit this issue to
execute arbitrary code by enticing a user to apply a specially crafted
Windows theme."
  );
  script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2013/ms13-071");
  script_set_attribute(
    attribute:"solution",
    value:
"Microsoft has released a set of patches for Windows XP, 2003, Vista,
and 2008."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'MS13-071 Microsoft Windows Theme File Handling Arbitrary Code Execution');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2013/09/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/09/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/11");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows : Microsoft Bulletins");

  script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");

  script_dependencies("smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

include("audit.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_hotfixes.inc");
include("smb_func.inc");
include("misc_func.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = 'MS13-071';
kb = '2864063';

kbs = make_list(kb);
if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

get_kb_item_or_exit("SMB/Registry/Enumerated");
get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);

if (hotfix_check_sp_range(xp:'3', win2003:'2', vista:'2') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

# Not applicable on Server Core installations of Windows Server 2008 32-bit
# and x64-based systems Service Pack 2.
if (win_ver == '6.0' && hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);

# RT is not affected
productname = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
if ("Windows Embedded" >< productname) exit(0, "The host is running "+productname+" and is, therefore, not affected.");

rootfile = hotfix_get_systemroot();
if (!rootfile) exit(1, "Failed to get the system root.");

share = hotfix_path2share(path:rootfile);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);

if (
  # Windows Vista Service Pack 2 / Windows Server 2008
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"Themeui.dll", version:"6.0.6002.23161", min_version:"6.0.6002.22000", dir:"\system32", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"Themeui.dll", version:"6.0.6002.18888", min_version:"6.0.6002.18000", dir:"\system32", bulletin:bulletin, kb:kb) ||

  # Windows 2003 / XP x64
  hotfix_is_vulnerable(os:"5.2", sp:2, file:"Themeui.dll", version:"6.0.3790.5211",  dir:"\system32", bulletin:bulletin, kb:kb) ||

  # Windows XP x86
  hotfix_is_vulnerable(os:"5.1", sp:3, arch:"x86", file:"Themeui.dll", version:"6.0.2900.6437", dir:"\system32", bulletin:bulletin, kb:kb)
)
{
  set_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
  hotfix_security_hole();
  hotfix_check_fversion_end();
  exit(0);
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, 'affected');
}