Improper input validation in Eclipse OpenJ9
Priority LOW 30CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
In Eclipse Openj9 before version 0.35.0, interface calls can be inlined without a runtime type check. Malicious bytecode could make use of this inlining to access or modify memory via an incompatible type.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00815 57th percentileScored 2026-11-07
Fix Fixed Eclipse OpenJ9 (The Eclipse Foundation): 0.35.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse OpenJ9 | before 0.35.0 | 0.35.0 | Patch available | CNA |
- Eclipse OpenJ9 VendorEclipse Foundation Affected before 0.35.0 Fixed in 0.35.0 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:eclipse:openj9:*:*:*:*:*:*:*:* | before 0.35.0 | Vulnerable | Eclipse Foundation |
- cpe:2.3:a:eclipse:openj9:*:*:*:*:*:*:*:* Versions before 0.35.0 Vulnerable ·Eclipse Foundation
Remediation
- Fix · CNA Eclipse OpenJ9 (The Eclipse Foundation) Fixed in 0.35.0
Timeline
- 2026-10-02 Threatist record created from CVE-2022-3676
- 2026-10-03 Alias added: GHSA-vw7j-6j6f-vm86
- 2026-10-14 EPSS moved to the 50th–90th percentile
References
More Eclipse Foundation Openj9 vulnerabilities
- TI-2026-06062 Out-of-bounds read in Eclipse OpenJ9 CVSS 4.0HIGH 8.7
- TI-2021-09396 Missing initialization of resource in Eclipse OpenJ9 CVSS 3.1MEDIUM 6.5
- TI-2018-09008 Improper input validation in Eclipse OpenJ9 CVSS 3.0CRITICAL 9.8
- TI-2018-09006 Improper input validation in Eclipse OpenJ9 CVSS 3.0CRITICAL 9.8
- TI-2021-17899 In Eclipse Openj9 before version 0.29.0, the JVM does not throw IllegalAccessError for… CVSS 3.1CRITICAL 9.8
- TI-2019-08829 Out-of-bounds write in Eclipse OpenJ9 CVSS 3.0CRITICAL 9.8
Sources
- CVE-2022-3676 · CVE Program
- CVE-2022-3676 · NVD
- FIRST EPSS
- GHSA-vw7j-6j6f-vm86 · 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