6.5
MEDIUM
CVE-2006-3855
"IBM Informix Dynamic Server IDS C Code UDR Remote Code Execution Vulnerability"
Description

The ifx_load_internal function in IBM Informix Dynamic Server (IDS) allows remote authenticated users to execute arbitrary C code via the DllMain or _init function in a library, aka "C code UDR."

INFO

Published Date :

Aug. 8, 2006, 10:04 p.m.

Last Modified :

Nov. 21, 2024, 12:14 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.4

Exploitability Score :

8.0
Affected Products

The following products are affected by CVE-2006-3855 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ibm informix_dynamic_server

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2006-3855 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2006-3855 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 17, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/443184/100/0/threaded [Third Party Advisory, VDB Entry]
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/443133/100/0/threaded [Third Party Advisory, VDB Entry]
    Added Reference http://www.securityfocus.com/archive/1/443184/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/443133/100/0/threaded [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 20, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/28129 [Third Party Advisory]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/28129 [No Types Assigned]
  • Modified Analysis by [email protected]

    Aug. 31, 2016

    Action Type Old Value New Value
    Changed Reference Type http://www.vupen.com/english/advisories/2006/3077 Vendor Advisory http://www.vupen.com/english/advisories/2006/3077 Permissions Required
    Changed Reference Type http://www.osvdb.org/27689 No Types Assigned http://www.osvdb.org/27689 Broken Link
    Changed Reference Type http://xforce.iss.net/xforce/xfdb/28129 No Types Assigned http://xforce.iss.net/xforce/xfdb/28129 Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/19264 Patch http://www.securityfocus.com/bid/19264 Third Party Advisory, VDB Entry, Patch
    Changed Reference Type http://www.securityfocus.com/archive/1/archive/1/443133/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/archive/1/443133/100/0/threaded Third Party Advisory, VDB Entry
    Changed Reference Type http://www-1.ibm.com/support/docview.wss?uid=swg21242921 Patch http://www-1.ibm.com/support/docview.wss?uid=swg21242921 Not Applicable
    Changed Reference Type http://www.databasesecurity.com/informix/DatabaseHackersHandbook-AttackingInformix.pdf Exploit http://www.databasesecurity.com/informix/DatabaseHackersHandbook-AttackingInformix.pdf Broken Link
    Changed Reference Type http://www.securityfocus.com/archive/1/archive/1/443184/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/archive/1/443184/100/0/threaded Third Party Advisory, VDB Entry
    Added CWE NVD-CWE-noinfo
  • CVE Translated by [email protected]

    Aug. 31, 2016

    Action Type Old Value New Value
    Removed Translation La función ifx_load_internal en IBM Informix Dynamic Server (IDS) permite a usuarios autenticados remotamente ejecutar código Cde su elección mediante la función DLLMain o _init en una librería, también conocido como "C code UDR."
    Added Translation La función ifx_load_internal en IBM Informix Dynamic Server (IDS) permite a usuarios remotos autenticados ejecutar código C arbitrario a través de la función DllMain o _init en una librería, también conocido como "C code UDR".
  • CVE Modified by [email protected]

    Aug. 31, 2016

    Action Type Old Value New Value
    Added Reference http://xforce.iss.net/xforce/xfdb/28129
    Added Reference http://secunia.com/advisories/21301
  • Initial Analysis by [email protected]

    Aug. 09, 2006

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2006-3855 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2006-3855 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.73 }} 0.22%

score

0.78737

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability