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nessusThis script is Copyright (C) 2012-2018 Tenable Network Security, Inc.SMB_NT_MS12-032.NASL
HistoryMay 09, 2012 - 12:00 a.m.

MS12-032: Vulnerability in TCP/IP Could Allow Elevation of Privilege (2688338)

2012-05-0900:00:00
This script is Copyright (C) 2012-2018 Tenable Network Security, Inc.
www.tenable.com
18

The remote Windows host is affected by multiple elevation of privilege vulnerabilities :

  • A flaw in the way outbound broadcast packets are handled could be utilized by an attacker to bypass the Windows Firewall defense-in-depth mechanism. (CVE-2012-0174)

  • The TCP/IP stack is susceptible to an elevation of privilege vulnerability that is caused when the Windows TCP/IP stack fails to properly handle the binding of IPv6 addresses. Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code with administrator privileges.
    (CVE-2012-0179)

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


include("compat.inc");


if (description)
{
  script_id(59040);
  script_version("1.13");
  script_cvs_date("Date: 2018/11/15 20:50:31");

  script_cve_id("CVE-2012-0174", "CVE-2012-0179");
  script_bugtraq_id(53349, 53352);
  script_xref(name:"MSFT", value:"MS12-032");
  script_xref(name:"MSKB", value:"2688338");

  script_name(english:"MS12-032: Vulnerability in TCP/IP Could Allow Elevation of Privilege (2688338)");
  script_summary(english:"Checks version of tcpip.sys");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote Windows host has multiple elevation of privilege
vulnerabilities."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The remote Windows host is affected by multiple elevation of
privilege vulnerabilities :

  - A flaw in the way outbound broadcast packets are handled
    could be utilized by an attacker to bypass the Windows
    Firewall defense-in-depth mechanism. (CVE-2012-0174)

  - The TCP/IP stack is susceptible to an elevation of
    privilege vulnerability that is caused when the Windows
    TCP/IP stack fails to properly handle the binding of
    IPv6 addresses.  Successful exploitation of this
    vulnerability could allow an attacker to execute
    arbitrary code with administrator privileges.
    (CVE-2012-0179)"
  );
  script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2012/ms12-032");
  script_set_attribute(
    attribute:"solution",
    value:
"Microsoft has released a set of patches for Windows Vista, 2008, 7,
and 2008 R2."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/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:"vuln_publication_date", value:"2012/05/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/05/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/05/09");

  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) 2012-2018 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 = 'MS12-032';
kb = "2688338";

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

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

if (hotfix_check_sp_range(vista:'2', win7:'0,1') <= 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 7 / 2008 R2
  hotfix_is_vulnerable(os:"6.1", sp:1, file:"tcpip.sys", version:"6.1.7601.21954", min_version:"6.1.7601.21000", dir:"\system32\drivers", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"6.1", sp:1, file:"tcpip.sys", version:"6.1.7601.17802", min_version:"6.1.7601.17000", dir:"\system32\drivers", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"6.1", sp:0, file:"tcpip.sys", version:"6.1.7600.21178", min_version:"6.1.7600.20000", dir:"\system32\drivers", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"6.1", sp:0, file:"tcpip.sys", version:"6.1.7600.16986", min_version:"6.1.7600.16000", dir:"\system32\drivers", bulletin:bulletin, kb:kb) ||

  # Windows Vista / 2008
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"tcpip.sys", version:"6.0.6002.22828", min_version:"6.0.6002.22000", dir:"\system32\drivers", bulletin:bulletin, kb:kb) ||
  hotfix_is_vulnerable(os:"6.0", sp:2, file:"tcpip.sys", version:"6.0.6002.18604", min_version:"6.0.6002.18000", dir:"\system32\drivers", bulletin:bulletin, kb:kb)
)
{
  set_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
  hotfix_security_warning();

  hotfix_check_fversion_end();
  exit(0);
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, 'affected');
}
VendorProductVersion
microsoftwindows