7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
6.4 Medium
AI Score
Confidence
Low
0.921 High
EPSS
Percentile
99.0%
This host is missing an important security
update according to Microsoft Bulletin MS15-007.
# SPDX-FileCopyrightText: 2015 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("1.3.6.1.4.1.25623.1.0.805241");
script_version("2023-07-25T05:05:58+0000");
script_cve_id("CVE-2015-0015");
script_tag(name:"cvss_base", value:"7.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_tag(name:"last_modification", value:"2023-07-25 05:05:58 +0000 (Tue, 25 Jul 2023)");
script_tag(name:"creation_date", value:"2015-01-14 11:08:22 +0530 (Wed, 14 Jan 2015)");
script_name("Microsoft Windows Network Policy Server Denial-of-Service Vulnerability (3014029)");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"summary", value:"This host is missing an important security
update according to Microsoft Bulletin MS15-007.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"The flaw is due to an error within the
RADIUS implementation related to Internet Authentication Service (IAS) and
Network Policy Server (NPS).");
script_tag(name:"impact", value:"Successful exploitation could allow remote
attackers to cause a DoS (Denial of Service).");
script_tag(name:"affected", value:"- Microsoft Windows 2003 x32/x64 Edition Service Pack 2 and prior
- Microsoft Windows Server 2008 x32/x64 Edition Service Pack 2 and prior
- Microsoft Windows Server 2008 R2 x64 Edition Service Pack 1 and prior
- Microsoft Windows Server 2012/R2");
script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");
script_tag(name:"qod_type", value:"executable_version");
script_xref(name:"URL", value:"https://support.microsoft.com/kb/3014029");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/71933");
script_xref(name:"URL", value:"https://technet.microsoft.com/library/security/MS15-007");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2015 Greenbone AG");
script_family("Windows : Microsoft Bulletins");
script_dependencies("smb_reg_service_pack.nasl");
script_require_ports(139, 445);
script_mandatory_keys("SMB/WindowsVersion");
exit(0);
}
include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");
if(hotfix_check_sp(win2003:3, win2003x64:3, win2008:3, win2008r2:2,
win2012:1, win2012R2:1) <= 0){
exit(0);
}
sysPath = smb_get_systemroot();
if(!sysPath ){
exit(0);
}
dllVer = fetch_file_version(sysPath:sysPath, file_name:"system32\Iassam.dll");
if(!dllVer){
exit(0);
}
if(hotfix_check_sp(win2003x64:3,win2003:3) > 0)
{
if(version_is_less(version:dllVer, test_version:"5.2.3790.5513")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
## Currently not supporting for Windows Server 2008 64 bit
if(hotfix_check_sp(win2008:3) > 0)
{
if(version_is_less(version:dllVer, test_version:"6.0.6002.19250")||
version_in_range(version:dllVer, test_version:"6.0.6002.23000", test_version2:"6.0.6002.23556")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
if(hotfix_check_sp(win2008r2:2) > 0)
{
if(version_is_less(version:dllVer, test_version:"6.1.7601.18685")||
version_in_range(version:dllVer, test_version:"6.1.7601.22000", test_version2:"6.1.7601.22892")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
if(hotfix_check_sp(win2012:1) > 0)
{
if(version_is_less(version:dllVer, test_version:"6.2.9200.17199")||
version_in_range(version:dllVer, test_version:"6.2.9200.20000", test_version2:"6.2.9200.21315")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}
##win2012R2
if(hotfix_check_sp(win2012R2:1) > 0)
{
if(version_is_less(version:dllVer, test_version:"6.3.9600.17549")){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
exit(0);
}