CVE-2025-4447
HIGHCVSS 7.8/10EPSS 0.16%
Last modified
CVE-2025-4447 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In Eclipse OpenJ9 versions up to 0.51, when used with OpenJDK version 8 a stack based buffer overflow can be caused by modifying a file on disk that is read when the JVM starts.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
In Eclipse OpenJ9 versions up to 0.51, when used with OpenJDK version 8 a stack based buffer overflow can be caused by modifying a file on disk that is read when the JVM starts.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Eclipse | Openj9 | >= 0.8.0, <= 0.51.0 |
References
- https://github.com/eclipse-openj9/openj9/pull/21762Issue Tracking
- https://gitlab.eclipse.org/security/cve-assignement/-/issues/61Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-4447?
In Eclipse OpenJ9 versions up to 0.51, when used with OpenJDK version 8 a stack based buffer overflow can be caused by modifying a file on disk that is read when the JVM starts.
How severe is CVE-2025-4447?
CVE-2025-4447 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2025-4447?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2025-4447?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST