MS11-093: Vulnerability in OLE Could Allow Remote Code Execution (2624667)

2011-12-13T00:00:00
ID SMB_NT_MS11-093.NASL
Type nessus
Reporter Tenable
Modified 2018-11-15T00:00:00

Description

The remote Windows host contains a flaw in the way OLE objects are handled in memory. An attacker can exploit this issue by tricking a user into opening a specially crafted OLE object file that could execute arbitrary code in the context of the user.

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


include("compat.inc");


if (description)
{
  script_id(57279);
  script_version("1.21");
  script_cvs_date("Date: 2018/11/15 20:50:31");

  script_cve_id("CVE-2011-3400");
  script_bugtraq_id(50977);
  script_xref(name:"EDB-ID", value:"19002");
  script_xref(name:"MSFT", value:"MS11-093");
  script_xref(name:"MSKB", value:"2624667");

  script_name(english:"MS11-093: Vulnerability in OLE Could Allow Remote Code Execution (2624667)");
  script_summary(english:"Checks the version of Ole32.dll / Wole32.dll");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote Windows host contains a component that is susceptible to a
remote code execution attack."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The remote Windows host contains a flaw in the way OLE objects are
handled in memory.  An attacker can exploit this issue by tricking a
user into opening a specially crafted OLE object file that could execute
arbitrary code in the context of the user."
  );
  script_set_attribute(attribute:"see_also", value:"http://aluigi.altervista.org/adv/ole32_1-adv.txt");
  script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2011/ms11-093");
  script_set_attribute(attribute:"solution", value:"Microsoft has released a set of patches for Windows XP and 2003.");
  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:'MS11-093 Microsoft Windows OLE Object File Handling Remote Code Execution');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2011/12/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2011/12/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/13");

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

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

  script_copyright(english:"This script is Copyright (C) 2011-2018 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_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("misc_func.inc");

get_kb_item_or_exit('SMB/MS_Bulletin_Checks/Possible');

bulletin = 'MS11-093';
kb = '2624667';

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') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

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 2003 / XP x64
  hotfix_is_vulnerable(os:"5.2", sp:2, file:"ole32.dll",  version:"5.2.3790.4926", dir:"\system32", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"5.2", sp:2, file:"wole32.dll", version:"5.2.3790.4926", dir:"\system32", bulletin:bulletin, kb:kb) ||

  # Windows XP x86
  hotfix_is_vulnerable(os:"5.1", sp:3, arch:"x86", file:"ole32.dll", version:"5.1.2600.6168", 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');
}