Unspecified vulnerability in the IBM Asynchronous I/O (aka AIO or libibmaio) library in…
Priority LOW 26Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Unspecified vulnerability in the IBM Asynchronous I/O (aka AIO or libibmaio) library in the Java Message Service (JMS) component in IBM WebSphere Application Server (WAS) 6.1.x before 6.1.0.17 on AIX 5.3 allows attackers to cause a denial of service (daemon crash) via vectors related to the aio_getioev2 and getEvent methods.
Why it matters now
EPSS 0.01674 76th 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 · 26
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:* | 5.3 | Running on | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0:*:*:*:*:*:*:* | 6.1.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.0:*:*:*:*:*:*:* | 6.1.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.1:*:*:*:*:*:*:* | 6.1.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.2:*:*:*:*:*:*:* | 6.1.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.3:*:*:*:*:*:*:* | 6.1.0.3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.4:*:*:*:*:*:*:* | 6.1.0.4 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.5:*:*:*:*:*:*:* | 6.1.0.5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.6:*:*:*:*:*:*:* | 6.1.0.6 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.7:*:*:*:*:*:*:* | 6.1.0.7 | Vulnerable | IBM |
- cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:* Versions 5.3 Running on ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0:*:*:*:*:*:*:* Versions 6.1.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.0:*:*:*:*:*:*:* Versions 6.1.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.1:*:*:*:*:*:*:* Versions 6.1.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.2:*:*:*:*:*:*:* Versions 6.1.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.3:*:*:*:*:*:*:* Versions 6.1.0.3 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.4:*:*:*:*:*:*:* Versions 6.1.0.4 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.5:*:*:*:*:*:*:* Versions 6.1.0.5 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.6:*:*:*:*:*:*:* Versions 6.1.0.6 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.7:*:*:*:*:*:*:* Versions 6.1.0.7 Vulnerable ·IBM
Show 16 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.8:*:*:*:*:*:*:* | 6.1.0.8 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.9:*:*:*:*:*:*:* | 6.1.0.9 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.10:*:*:*:*:*:*:* | 6.1.0.10 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.11:*:*:*:*:*:*:* | 6.1.0.11 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.12:*:*:*:*:*:*:* | 6.1.0.12 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.13:*:*:*:*:*:*:* | 6.1.0.13 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.14:*:*:*:*:*:*:* | 6.1.0.14 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.15:*:*:*:*:*:*:* | 6.1.0.15 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.0.16:*:*:*:*:*:*:* | 6.1.0.16 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.1:*:*:*:*:*:*:* | 6.1.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.3:*:*:*:*:*:*:* | 6.1.3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.5:*:*:*:*:*:*:* | 6.1.5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.6:*:*:*:*:*:*:* | 6.1.6 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.7:*:*:*:*:*:*:* | 6.1.7 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.13:*:*:*:*:*:*:* | 6.1.13 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_application_server:6.1.14:*:*:*:*:*:*:* | 6.1.14 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.8:*:*:*:*:*:*:* Versions 6.1.0.8 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.9:*:*:*:*:*:*:* Versions 6.1.0.9 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.10:*:*:*:*:*:*:* Versions 6.1.0.10 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.11:*:*:*:*:*:*:* Versions 6.1.0.11 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.12:*:*:*:*:*:*:* Versions 6.1.0.12 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.13:*:*:*:*:*:*:* Versions 6.1.0.13 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.14:*:*:*:*:*:*:* Versions 6.1.0.14 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.15:*:*:*:*:*:*:* Versions 6.1.0.15 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.0.16:*:*:*:*:*:*:* Versions 6.1.0.16 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.1:*:*:*:*:*:*:* Versions 6.1.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.3:*:*:*:*:*:*:* Versions 6.1.3 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.5:*:*:*:*:*:*:* Versions 6.1.5 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.6:*:*:*:*:*:*:* Versions 6.1.6 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.7:*:*:*:*:*:*:* Versions 6.1.7 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.13:*:*:*:*:*:*:* Versions 6.1.13 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_application_server:6.1.14:*:*:*:*:*:*:* Versions 6.1.14 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0435
- 2026-10-03 Alias added: GHSA-cxf4-w73j-67cr
References
More IBM Websphere Application Server vulnerabilities
- TI-2015-06198 Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT… KEVCVSS 3.1CRITICAL 9.8
- TI-2010-00403 modules/arch/win32/mod_isapi.c in mod_isapi in the Apache HTTP Server 2.0.37 through… CVSS 2.0HIGH 10.0
- TI-2019-03185 Deserialization of untrusted data in IBM WebSphere Application Server CVSS 3.1CRITICAL 9.8
- TI-2020-03809 Deserialization of untrusted data in IBM WebSphere Application Server CVSS 3.1CRITICAL 9.8
- TI-2025-24648 IBM WebSphere Application Server code execution CVSS 3.1CRITICAL 9.8
- TI-2020-03807 Deserialization of untrusted data in IBM WebSphere Application Server CVSS 3.1CRITICAL 9.8
Sources
- CVE-2009-0435 · CVE Program
- CVE-2009-0435 · NVD
- FIRST EPSS
- GHSA-cxf4-w73j-67cr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences