CVE-2025-4447

HIGH
2025-05-09 [email protected]
7.0
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

3
Patch Released
Apr 06, 2026 - 08:30 nvd
Patch available
Analysis Generated
Mar 28, 2026 - 18:41 vuln.today
CVE Published
May 09, 2025 - 21:15 nvd
HIGH 7.0

Tags

Buffer Overflow Stack Overflow Openj9 Redhat Suse

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.

Analysis

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. Rated high severity (CVSS 7.0), this vulnerability is low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified under CWE-121. 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. Affected products include: Eclipse Openj9. Version information: up to 0.51.

Affected Products

Eclipse Openj9.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

35
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +35
POC: 0

Vendor Status

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CVE-2025-4447 vulnerability details – vuln.today
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