01 Record
CVE-2006-3855
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."
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 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."
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.92% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 79.8% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2006-08-08 22:00Z20 YR AGO
- Last updated
- 2024-08-07 18:48Z2 YR AGO
- Reserved
- 2006-07-26
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- ad01e7f860c606b1ad704c827a805e843334fdf5c06ee7bfaab54ba652f7162b
05 Affected products
VendorProductVersionsPlatforms
06 References
- www-1.ibm.comhttp://www-1.ibm.com/support/docview.wss?uid=swg21242921
- www.securityfocus.com20060814 Informix - Discovery, Attack and Defensehttp://www.securityfocus.com/archive/1/443133/100/0/threaded
- www.securityfocus.com20060814 Arbitrary Library Loading in Informixhttp://www.securityfocus.com/archive/1/443184/100/0/threaded
- www.databasesecurity.comhttp://www.databasesecurity.com/informix/DatabaseHackersHandbook-AttackingInformix.pdf
- exchange.xforce.ibmcloud.cominformix-ccodeudr-privilege-escalation(28129)https://exchange.xforce.ibmcloud.com/vulnerabilities/28129
- secunia.com21301http://secunia.com/advisories/21301
- www.securityfocus.com19264http://www.securityfocus.com/bid/19264
- www.vupen.comADV-2006-3077http://www.vupen.com/english/advisories/2006/3077
- www.osvdb.org27689http://www.osvdb.org/27689