IBM Informix Dynamic Server (IDS) 10.00 before 10.00.xC11, 11.10 before 11.10.xC4, and…
Priority LOW 27CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
IBM Informix Dynamic Server (IDS) 10.00 before 10.00.xC11, 11.10 before 11.10.xC4, and 11.50 before 11.50.xC5 allows remote attackers to cause a denial of service (memory corruption, assertion failure, and daemon crash) by sending a long password over a JDBC connection.
Why it matters now
EPSS 0.02179 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 19
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:informix_dynamic_server:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc1:*:*:*:*:*:*:* | 10.00.xc1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc2:*:*:*:*:*:*:* | 10.00.xc2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc3:*:*:*:*:*:*:* | 10.00.xc3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc4:*:*:*:*:*:*:* | 10.00.xc4 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc5:*:*:*:*:*:*:* | 10.00.xc5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc6:*:*:*:*:*:*:* | 10.00.xc6 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc8:*:*:*:*:*:*:* | 10.00.xc8 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc9:*:*:*:*:*:*:* | 10.00.xc9 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc10:*:*:*:*:*:*:* | 10.00.xc10 | Vulnerable | IBM |
- cpe:2.3:a:ibm:informix_dynamic_server:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc1:*:*:*:*:*:*:* Versions 10.00.xc1 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc2:*:*:*:*:*:*:* Versions 10.00.xc2 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc3:*:*:*:*:*:*:* Versions 10.00.xc3 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc4:*:*:*:*:*:*:* Versions 10.00.xc4 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc5:*:*:*:*:*:*:* Versions 10.00.xc5 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc6:*:*:*:*:*:*:* Versions 10.00.xc6 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc8:*:*:*:*:*:*:* Versions 10.00.xc8 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc9:*:*:*:*:*:*:* Versions 10.00.xc9 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:10.00.xc10:*:*:*:*:*:*:* Versions 10.00.xc10 Vulnerable ·IBM
Show 9 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:informix_dynamic_server:11.10:*:*:*:*:*:*:* | 11.10 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc1:*:*:*:*:*:*:* | 11.10.xc1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc2:*:*:*:*:*:*:* | 11.10.xc2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc3:*:*:*:*:*:*:* | 11.10.xc3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.50:*:*:*:*:*:*:* | 11.50 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc1:*:*:*:*:*:*:* | 11.50.xc1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc2:*:*:*:*:*:*:* | 11.50.xc2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc3:*:*:*:*:*:*:* | 11.50.xc3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc4:*:*:*:*:*:*:* | 11.50.xc4 | Vulnerable | IBM |
- cpe:2.3:a:ibm:informix_dynamic_server:11.10:*:*:*:*:*:*:* Versions 11.10 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc1:*:*:*:*:*:*:* Versions 11.10.xc1 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc2:*:*:*:*:*:*:* Versions 11.10.xc2 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.10.xc3:*:*:*:*:*:*:* Versions 11.10.xc3 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.50:*:*:*:*:*:*:* Versions 11.50 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc1:*:*:*:*:*:*:* Versions 11.50.xc1 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc2:*:*:*:*:*:*:* Versions 11.50.xc2 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc3:*:*:*:*:*:*:* Versions 11.50.xc3 Vulnerable ·IBM
- cpe:2.3:a:ibm:informix_dynamic_server:11.50.xc4:*:*:*:*:*:*:* Versions 11.50.xc4 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-3470
- 2026-10-03 Alias added: GHSA-5cph-mc6w-g6xg
References
Advisory 2
More IBM Informix Dynamic Server vulnerabilities
- TI-2009-02627 Integer signedness error in the authentication functionality in librpc.dll in the… CVSS 2.0HIGH 10.0
- TI-2009-02626 Multiple buffer overflows in the authentication functionality in librpc.dll in the… CVSS 2.0HIGH 10.0
- TI-2010-03848 Integer overflow in librpc.dll in portmap.exe (aka the ISM Portmapper service) in ISM… CVSS 2.0HIGH 10.0
- TI-2008-00734 Multiple stack-based and heap-based buffer overflows in the Windows RPC components for… CVSS 2.0HIGH 10.0
- TI-2011-00892 Stack-based buffer overflow in oninit in IBM Informix Dynamic Server (IDS) 11.50 allows… CVSS 2.0HIGH 9.3
- TI-2008-00912 Unspecified vulnerability in IBM Informix Dynamic Server (IDS) 7.x through 11.x allows… CVSS 2.0HIGH 10.0
Sources
- CVE-2009-3470 · CVE Program
- CVE-2009-3470 · NVD
- FIRST EPSS
- GHSA-5cph-mc6w-g6xg · GitHub Advisory Database · CC BY 4.0
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