CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
0.4%
This host is missing a critical security update according to
Microsoft Bulletin MS08-025.
# 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("1.3.6.1.4.1.25623.1.0.801487");
script_version("2023-07-28T05:05:23+0000");
script_tag(name:"last_modification", value:"2023-07-28 05:05:23 +0000 (Fri, 28 Jul 2023)");
script_tag(name:"creation_date", value:"2011-01-10 14:22:58 +0100 (Mon, 10 Jan 2011)");
script_cve_id("CVE-2008-1084");
script_tag(name:"cvss_base", value:"7.2");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_name("Microsoft Windows Kernel Usermode Callback Local Privilege Elevation Vulnerability (941693)");
script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2008/1149/references");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/28554");
script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-025");
script_tag(name:"qod_type", value:"executable_version");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2011 Greenbone AG");
script_family("Windows : Microsoft Bulletins");
script_dependencies("secpod_reg_enum.nasl");
script_require_ports(139, 445);
script_mandatory_keys("SMB/registry_enumerated");
script_tag(name:"impact", value:"Successful exploitation could allow remote attackers to execute arbitrary code
with elevated privileges and take complete control of an affected system.");
script_tag(name:"affected", value:"- Microsoft Windows XP Service Pack 3 and prior
- Microsoft Windows 2K3 Service Pack 2 and prior
- Microsoft Windows Vista Service Pack 1 and prior
- Microsoft Windows Server 2008 Service Pack 1 and prior");
script_tag(name:"insight", value:"The flaw is due to input validation error in the Windows kernel when
processing user-supplied data.");
script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"summary", value:"This host is missing a critical security update according to
Microsoft Bulletin MS08-025.");
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, win2k:5, win2003:3, winVista:2, win2008:2) <= 0){
exit(0);
}
if(hotfix_missing(name:"941693") == 0){
exit(0);
}
sysPath = smb_get_system32root();
if(!sysPath){
exit(0);
}
sysVer = fetch_file_version(sysPath:sysPath, file_name:"Win32k.sys");
if(!sysVer){
exit(0);
}
if(hotfix_check_sp(win2k:5) > 0)
{
if(version_is_less(version:sysVer, test_version:"5.0.2195.7154")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.0.2195.7154", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
else if(hotfix_check_sp(xp:4) > 0)
{
SP = get_kb_item("SMB/WinXP/ServicePack");
if("Service Pack 2" >< SP)
{
if(version_is_less(version:sysVer, test_version:"5.1.2600.3335")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.1.2600.3335", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
}
else if(hotfix_check_sp(win2003:3) > 0)
{
SP = get_kb_item("SMB/Win2003/ServicePack");
if("Service Pack 1" >< SP)
{
if(version_is_less(version:sysVer, test_version:"5.2.3790.3106")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.2.3790.3106", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
if("Service Pack 2" >< SP)
{
if(version_is_less(version:sysVer, test_version:"5.2.3790.4256")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.2.3790.4256", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
else if(hotfix_check_sp(winVista:2) > 0)
{
SP = get_kb_item("SMB/WinVista/ServicePack");
if("Service Pack 1" >< SP)
{
if(version_is_less(version:sysVer, test_version:"6.0.6001.18027")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"6.0.6001.18027", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
}
else if(hotfix_check_sp(win2008:2) > 0)
{
SP = get_kb_item("SMB/Win2008/ServicePack");
if("Service Pack 1" >< SP)
{
if(version_is_less(version:sysVer, test_version:"6.0.6001.18027")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"6.0.6001.18027", install_path:sysPath);
security_message(port: 0, data: report);
}
exit(0);
}
}