CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
94.7%
Nero Showtime is prone to a
# Copyright (C) 2008 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.900410");
script_version("2022-05-11T11:17:52+0000");
script_tag(name:"last_modification", value:"2022-05-11 11:17:52 +0000 (Wed, 11 May 2022)");
script_tag(name:"creation_date", value:"2008-12-10 17:58:14 +0100 (Wed, 10 Dec 2008)");
script_cve_id("CVE-2008-7079");
script_copyright("Copyright (C) 2008 Greenbone Networks GmbH");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_category(ACT_GATHER_INFO);
script_tag(name:"qod_type", value:"executable_version");
script_family("Denial of Service");
script_name("Nero ShowTime 'm3u' File Remote Buffer Overflow Vulnerability");
script_xref(name:"URL", value:"http://milw0rm.com/exploits/7207");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/32446");
script_xref(name:"URL", value:"http://secunia.com/Advisories/32850");
script_dependencies("smb_reg_service_pack.nasl");
script_mandatory_keys("SMB/WindowsVersion");
script_require_ports(139, 445);
script_tag(name:"impact", value:"Successful exploitation will let the attacker execute arbitrary codes in the
context of the application.");
script_tag(name:"affected", value:"Nero ShowTime 5.0.15.0 and prior on all Windows platforms.");
script_tag(name:"insight", value:"This error is due to inadequate boundary checks on user supplied input.");
script_tag(name:"solution", value:"No known solution was made available for at least one year since the disclosure
of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release,
disable respective features, remove the product or replace the product by another one.");
script_tag(name:"summary", value:"Nero Showtime is prone to a 'm3u' file remote buffer overflow vulnerability.");
script_tag(name:"solution_type", value:"WillNotFix");
exit(0);
}
include("smb_nt.inc");
include("secpod_smb_func.inc");
if(!get_kb_item("SMB/WindowsVersion")){
exit(0);
}
neroExe = registry_get_sz(key:"SOFTWARE\Microsoft\Windows\CurrentVersion" +
"\App Paths\ShowTime.exe",
item:"Path");
if(neroExe)
{
share = ereg_replace(pattern:"([A-Z]):.*", replace:"\1$", string:neroExe);
file = ereg_replace(pattern:"[A-Z]:(.*)", replace:"\1", string:neroExe);
showtime = file + "ShowTime.exe";
showtime = GetVer(file:showtime, share:share);
{
pattern = "^([0-4]\..*|5\.0(\.[0-9](\..*)?|\.1[0-4](\..*)?|\.15(\.0)?)?)";
if(egrep(pattern:pattern,string:showtime)){
security_message( port: 0, data: "The target host was found to be vulnerable" );
}
}
}