This host is missing a critical security update according to
Microsoft Bulletin MS07-053.
# 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("1.3.6.1.4.1.25623.1.0.801723");
script_version("2023-10-12T05:05:32+0000");
script_tag(name:"last_modification", value:"2023-10-12 05:05:32 +0000 (Thu, 12 Oct 2023)");
script_tag(name:"creation_date", value:"2011-01-18 10:00:48 +0100 (Tue, 18 Jan 2011)");
script_cve_id("CVE-2007-3036");
script_tag(name:"cvss_base", value:"6.9");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:M/Au:N/C:C/I:C/A:C");
script_name("Vulnerability in Windows Services for UNIX Could Allow Elevation of Privilege (939778)");
script_xref(name:"URL", value:"http://securitytracker.com/alerts/2007/Sep/1018678.html");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/25620");
script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-053");
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 allows remote attackers to execute arbitrary code with
escalated privileges by running a specially crafted setuid binary.");
script_tag(name:"affected", value:"- Microsoft Windows XP Service Pack 2 and prior
- Microsoft Windows 2000 Service Pack 4 and prior
- Microsoft Windows 2K3 Service Pack 2 and prior
- Microsoft Windows Vista");
script_tag(name:"insight", value:"The flaw is due to an unspecified error in Windows Services for UNIX
and the Subsystem for UNIX-based Applications component when handling connection
credentials for setuid binaries.");
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 MS07-053.");
exit(0);
}
include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");
if(hotfix_check_sp(win2k:5, xp:4, win2003:3, winVista:3) <= 0){
exit(0);
}
if(hotfix_missing(name:"939778") == 0){
exit(0);
}
sysPath = registry_get_sz(key:"SOFTWARE\Microsoft\COM3\Setup",
item:"Install Path");
if(sysPath)
{
exeVer = fetch_file_version(sysPath:sysPath, file_name:"posix.exe");
if(exeVer)
{
if(hotfix_check_sp(win2k:5, xp:4) > 0)
{
if(version_in_range(version:exeVer, test_version:"7.0", test_version2:"7.0.1701.45") ||
version_in_range(version:exeVer, test_version:"8.0", test_version2:"8.0.1969.57")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
}
else if(hotfix_check_sp(win2003:3) > 0)
{
SP = get_kb_item("SMB/Win2003/ServicePack");
if("Service Pack 1" >< SP)
{
if(version_in_range(version:exeVer, test_version:"7.0", test_version2:"7.0.1701.45") ||
version_in_range(version:exeVer, test_version:"8.0", test_version2:"8.0.1969.57") ||
version_in_range(version:exeVer, test_version:"9.0", test_version2:"9.0.3790.2982")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
if("Service Pack 2" >< SP)
{
if(version_in_range(version:exeVer, test_version:"7.0", test_version2:"7.0.1701.45") ||
version_in_range(version:exeVer, test_version:"8.0", test_version2:"8.0.1969.57") ||
version_in_range(version:exeVer, test_version:"9.0", test_version2:"9.0.3790.4124")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
}
}
}
sysPath = registry_get_sz(key:"SOFTWARE\Microsoft\Windows NT\CurrentVersion",
item:"PathName");
if(!sysPath){
exit(0);
}
exeVer = fetch_file_version(sysPath:sysPath, file_name:"posix.exe");
if(!exeVer){
exit(0);
}
if(hotfix_check_sp(winVista:3) > 0)
{
if(version_is_less(version:exeVer, test_version:"6.0.6000.16543")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}