Vulnerabilities > CVE-2009-4225 - Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in CA Etrust Pestpatrole Ppctl.Dll Activex 5.6.7.9

047910
CVSS 9.3 - CRITICAL
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
ca
CWE-119
critical
exploit available
metasploit

Summary

Stack-based buffer overflow in the PestPatrol ActiveX control (ppctl.dll) 5.6.7.9 in CA eTrust PestPatrol allows remote attackers to execute arbitrary code via a long argument to the Initialize method.

Vulnerable Configurations

Part Description Count
Application
Ca
1

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Exploit-Db

descriptionCA eTrust PestPatrol ActiveX Control Buffer Overflow. CVE-2009-4225. Remote exploit for windows platform
idEDB-ID:16630
last seen2016-02-02
modified2010-11-11
published2010-11-11
reportermetasploit
sourcehttps://www.exploit-db.com/download/16630/
titleCA eTrust PestPatrol ActiveX Control Buffer Overflow

Metasploit

descriptionThis module exploits a stack buffer overflow in CA eTrust PestPatrol. When sending an overly long string to the Initialize() property of ppctl.dll (5.6.7.9) an attacker may be able to execute arbitrary code.
idMSF:EXPLOIT/WINDOWS/FILEFORMAT/ETRUST_PESTSCAN
last seen2020-03-18
modified2017-07-24
published2009-10-15
referenceshttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4225
reporterRapid7
sourcehttps://github.com/rapid7/metasploit-framework/blob/master//modules/exploits/windows/fileformat/etrust_pestscan.rb
titleCA eTrust PestPatrol ActiveX Control Buffer Overflow