CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
72.6%
This host installed with TLS/SSL protocol which is prone to Spoofing
Vulnerability
# SPDX-FileCopyrightText: 2010 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("1.3.6.1.4.1.25623.1.0.800466");
script_version("2023-07-28T16:09:07+0000");
script_tag(name:"last_modification", value:"2023-07-28 16:09:07 +0000 (Fri, 28 Jul 2023)");
script_tag(name:"creation_date", value:"2010-02-11 16:37:59 +0100 (Thu, 11 Feb 2010)");
script_tag(name:"cvss_base", value:"5.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:P/A:P");
script_cve_id("CVE-2009-3555");
script_name("Microsoft Windows TLS/SSL Spoofing Vulnerability (977377)");
script_xref(name:"URL", value:"http://support.microsoft.com/kb/977377");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/36935");
script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2010/0349");
script_xref(name:"URL", value:"http://www.microsoft.com/technet/security/advisory/977377.mspx");
script_tag(name:"qod_type", value:"executable_version");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2010 Greenbone AG");
script_family("Windows");
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 prepend content into a
legitimate, client-initiated request to a server in the context of a valid
TLS/SSL-authenticated session.");
script_tag(name:"affected", value:"- Microsoft Windows XP Service Pack 3 and prior
- Microsoft Windows 2000 Service Pack 4 and prior
- Microsoft Windows 2003 Service Pack 2 and prior");
script_tag(name:"insight", value:"The flaw is due to an error in TLS/SSL, allows a malicious man-in-the-middle
attack to introduce and execute a request in the protected TLS/SSL session
between a client and a server.");
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 installed with TLS/SSL protocol which is prone to Spoofing
Vulnerability");
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) <= 0){
exit(0);
}
if(hotfix_missing(name:"977377") == 0){
exit(0);
}
sysPath = registry_get_sz(key:"SOFTWARE\Microsoft\COM3\Setup",
item:"Install Path");
if(!sysPath){
exit(0);
}
share = ereg_replace(pattern:"([A-Z]):.*", replace:"\1$", string:sysPath);
file = ereg_replace(pattern:"[A-Z]:(.*)", replace:"\1",
string:sysPath + "\Schannel.dll");
sysVer = GetVer(file:file, share:share);
if(!sysVer){
exit(0);
}
if(hotfix_check_sp(win2k:5) > 0)
{
if(version_is_less(version:sysVer, test_version:"5.1.2195.7371")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.1.2195.7371");
security_message(port: 0, data: report);
}
}
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:"5.1.2600.3664")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.1.2600.3664");
security_message(port: 0, data: report);
}
exit(0);
}
else if("Service Pack 3" >< SP)
{
if(version_is_less(version:sysVer, test_version:"5.1.2600.5931")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.1.2600.5931");
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(win2003:3) > 0)
{
SP = get_kb_item("SMB/Win2003/ServicePack");
if("Service Pack 2" >< SP)
{
if(version_is_less(version:sysVer, test_version:"5.2.3790.4657")){
report = report_fixed_ver(installed_version:sysVer, fixed_version:"5.2.3790.4657");
security_message(port: 0, data: report);
}
exit(0);
}
security_message( port: 0, data: "The target host was found to be vulnerable" );
}