// For flags

CVE-2009-0311

EMC AutoStart Backbone Engine Trusted Pointer Code Execution Vulnerability

Severity Score

10.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Backbone service (ftbackbone.exe) in EMC AutoStart before 5.3 SP2 allows remote attackers to execute arbitrary code via a packet with a crafted value that is dereferenced as a function pointer.

El servicio Backbone (ftbackbone.exe) en EMC AutoStart en versiones anteriores a 5.3 SP2, permite a los atacantes remotos ejecutar arbitrariamente código a través de un paquete con un valor manipulado que está desreferenciado como puntero a una función.

This vulnerability allows remote attackers to execute arbitrary code on systems with vulnerable installations of EMC AutoStart. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the Backbone service (ftbackbone.exe) which listens by default on TCP port 8042. The process trusts a DWORD value from incoming packets which it arbitrarily calls. Exploitation of this issue leads to code execution under the context of the SYSTEM user.

*Credits: Manuel Santamarina Suarez
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2009-01-23 CVE Published
  • 2009-01-27 CVE Reserved
  • 2024-03-18 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Emc
Search vendor "Emc"
Autostart
Search vendor "Emc" for product "Autostart"
<= 5.3
Search vendor "Emc" for product "Autostart" and version " <= 5.3"
sp1
Affected
Emc
Search vendor "Emc"
Autostart
Search vendor "Emc" for product "Autostart"
5.3
Search vendor "Emc" for product "Autostart" and version "5.3"
-
Affected