Vulnerabilities > CVE-2007-0035 - Improper Input Validation vulnerability in Microsoft Office and Works

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

include("compat.inc");

if (description)
{
 script_id(25173);
 script_version("1.29");
 script_set_attribute(attribute:"plugin_modification_date", value:"2018/07/14");

 script_cve_id(
  "CVE-2007-0035",
  "CVE-2007-0215",
  # "CVE-2007-0870",    Microsoft Office 2004 for Mac not impacted
  "CVE-2007-1202",
  "CVE-2007-1203",
  "CVE-2007-1214",
  "CVE-2007-1747"
 );
 script_bugtraq_id(23760, 23779, 23780, 23804, 23826, 23836);
 script_xref(name:"MSFT", value:"MS07-023");
 script_xref(name:"MSFT", value:"MS07-024");
 script_xref(name:"MSFT", value:"MS07-025");
 script_xref(name:"MSKB", value:"934232");
 script_xref(name:"MSKB", value:"934233");
 script_xref(name:"MSKB", value:"934873");

 script_name(english:"MS07-023 / MS07-024 / MS07-025: Vulnerabilities in Microsoft Office Allow Remote Code Execution (934233 / 934232 / 934873) (Mac OS X)");
 script_summary(english:"Check for Office 2004 and X");

 script_set_attribute(
  attribute:"synopsis",
  value:
"An application installed on the remote Mac OS X host is affected by
multiple remote code execution vulnerabilities."
 );
 script_set_attribute(
  attribute:"description",
  value:
"The remote host is running a version of Microsoft Office that is
affected by various flaws that may allow arbitrary code to be run.

To succeed, the attacker would have to send a rogue file to a user of
the remote computer and have him open it with Microsoft Word, Excel or
another Office application."
 );
 script_set_attribute(attribute:"see_also", value:"http://technet.microsoft.com/en-us/security/bulletin/ms07-023");

 script_set_attribute(attribute:"see_also", value:"http://technet.microsoft.com/en-us/security/bulletin/ms07-024");

 script_set_attribute(attribute:"see_also", value:"http://technet.microsoft.com/en-us/security/bulletin/ms07-025");
 script_set_attribute(attribute:"solution", value:"Microsoft has released a set of patches for Office for Mac OS X.");
 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:U/RL:OF/RC:C");
 script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"false");
 script_cwe_id(399);

 script_set_attribute(attribute:"vuln_publication_date", value:"2007/05/09");
 script_set_attribute(attribute:"patch_publication_date", value:"2007/05/08");
 script_set_attribute(attribute:"plugin_publication_date", value:"2007/05/09");

 script_set_attribute(attribute:"plugin_type", value:"local");
 script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:office:2004::mac");
 script_end_attributes();

 script_category(ACT_GATHER_INFO);

 script_copyright(english:"This script is Copyright (C) 2006-2018 Tenable Network Security, Inc.");
 script_family(english:"MacOS X Local Security Checks");

 script_dependencies("ssh_get_info.nasl");
 script_require_keys("Host/MacOSX/packages");
 exit(0);
}


include("misc_func.inc");
include("ssh_func.inc");
include("macosx_func.inc");



if(sshlib::get_support_level() >= sshlib::SSH_LIB_SUPPORTS_COMMANDS)
  enable_ssh_wrappers();
else disable_ssh_wrappers();

uname = get_kb_item("Host/uname");
if ( egrep(pattern:"Darwin.*", string:uname) )
{
  off2004 = GetCarbonVersionCmd(file:"Microsoft Component Plugin", path:"/Applications/Microsoft Office 2004/Office");

  if ( ! islocalhost() )
  {
   ret = ssh_open_connection();
   if ( ! ret ) exit(0);
   buf = ssh_cmd(cmd:off2004);
   ssh_close_connection();
  }
  else
  buf = pread(cmd:"/bin/bash", argv:make_list("bash", "-c", off2004));


 if ( buf =~ "^11\." )
	{
	  vers = split(buf, sep:'.', keep:FALSE);
	  if ( (int(vers[0]) == 11 && int(vers[1]) < 3)  ||
               (int(vers[0]) == 11 && int(vers[1]) == 3 && int(vers[2]) < 5 ) ) security_hole(0);
	}
}

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

include("compat.inc");

if (description)
{
 script_id(25163);
 script_version("1.39");
 script_cvs_date("Date: 2018/11/15 20:50:30");

 script_cve_id("CVE-2007-0035", "CVE-2007-0870", "CVE-2007-1202");
 script_bugtraq_id(22567, 23804, 23836);
 
 script_xref(name:"MSFT", value:"MS07-024");
 script_xref(name:"MSKB", value:"934181");
 script_xref(name:"MSKB", value:"934392");
 script_xref(name:"MSKB", value:"934394");
 script_xref(name:"CERT", value:"260777");
 script_xref(name:"CERT", value:"332404");
 script_xref(name:"CERT", value:"555489");

 script_name(english:"MS07-024: Vulnerabilities in Microsoft Word Could Allow Remote Code Execution (934232)");
 script_summary(english:"Determines the version of WinWord.exe");

 script_set_attribute(attribute:"synopsis", value:
"Arbitrary code can be executed on the remote host through Microsoft
Word.");
 script_set_attribute(attribute:"description", value:
"The remote host is running a version of Microsoft Word that could allow
arbitrary code to be run.

An attacker could use this to execute arbitrary code on this host.

To succeed, the attacker would have to send a rogue file to a user of
the remote computer and have it open it.  Then a bug in the font parsing
handler would result in code execution.");
 script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2007/ms07-024");
 script_set_attribute(attribute:"solution", value:"Microsoft has released a set of patches for Word 2000, 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:U/RL:OF/RC:C");
 script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"false");
 script_set_attribute(attribute:"exploited_by_malware", value:"true");

 script_set_attribute(attribute:"vuln_publication_date", value:"2007/02/09");
 script_set_attribute(attribute:"patch_publication_date", value:"2007/05/08");
 script_set_attribute(attribute:"plugin_publication_date", value:"2007/05/08");

 script_set_attribute(attribute:"plugin_type", value:"local");
 script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:office");
 script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:works");
 script_end_attributes();

 script_category(ACT_GATHER_INFO);

 script_copyright(english:"This script is Copyright (C) 2007-2018 Tenable Network Security, Inc.");
 script_family(english:"Windows : Microsoft Bulletins");

 script_dependencies("smb_nt_ms02-031.nasl", "office_installed.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("smb_func.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_hotfixes.inc");
include("misc_func.inc");
include("audit.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = 'MS07-024';
kbs = make_list("934181", "934392", "934394");
if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

port = get_kb_item("SMB/transport");

#
# Word
#
vuln = 0;
list = get_kb_list_or_exit("SMB/Office/Word/*/ProductPath");
foreach item (keys(list))
{
  v = item - 'SMB/Office/Word/' - '/ProductPath';
  if(ereg(pattern:"^9\..*", string:v))
  {
    # Word 2000 - fixed in 9.0.0.8961
    office_sp = get_kb_item("SMB/Office/2000/SP");
    if (!isnull(office_sp) && office_sp == 3)
    {
      sub =  ereg_replace(pattern:"^9\.00?\.00?\.([0-9]*)$", string:v, replace:"\1");
      if(sub != v && int(sub) < 8961 ) {
        vuln++;
        info =
          '\n  Product           : Excel 2000' +
          '\n  Installed version : ' + v +
          '\n  Fixed version     : 9.0.0.8961\n';
        hotfix_add_report(info, bulletin:bulletin, kb:'934392');
      }
    }
  }
  else if(ereg(pattern:"^10\..*", string:v))
  {
    # Word XP - fixed in 10.0.6829.0
    office_sp = get_kb_item("SMB/Office/XP/SP");
    if (!isnull(office_sp) && office_sp == 3)
    {
      middle =  ereg_replace(pattern:"^10\.0\.([0-9]*)\.[0-9]*$", string:v, replace:"\1");
      if(middle != v && int(middle) < 6829)  {
        vuln++;
        info =
          '\n  Product           : Excel 2002' +
          '\n  Installed version : ' + v +
          '\n  Fixed version     : 10.0.6829.0\n';
        hotfix_add_report(info, bulletin:bulletin, kb:'934394');
      }
    }
  }
  else if(ereg(pattern:"^11\..*", string:v))
  {
    # Word 2003 - fixed in 11.0.8134.0
    office_sp = get_kb_item("SMB/Office/2003/SP");
    if (!isnull(office_sp) && office_sp == 2)
    {
      middle =  ereg_replace(pattern:"^11\.0\.([0-9]*)\.[0-9]*$", string:v, replace:"\1");
      if(middle != v && int(middle) < 8134) {
        vuln++;
        info =
          '\n  Product           : Excel 2003' +
          '\n  Installed version : ' + v +
          '\n  Fixed version     : 11.0.8134.0\n';
        hotfix_add_report(info, bulletin:bulletin, kb:'934181');
      }
    }
  }
}
if (vuln)
{
  set_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
  hotfix_security_hole();
  exit(0);
}
else audit(AUDIT_HOST_NOT, 'affected');