Oracle Java SE/GraalVM for JDK/GraalVM Enterprise Edition Networking access control

Summaryinfo

A vulnerability was found in Oracle Java SE, GraalVM for JDK and GraalVM Enterprise Edition. It has been classified as critical. This affects an unknown part of the component Networking. Performing a manipulation results in Remote Code Execution. This vulnerability is identified as CVE-2025-50059. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in Oracle Java SE, GraalVM for JDK and GraalVM Enterprise Edition (unknown version). This affects an unknown code block of the component Networking. The manipulation with an unknown input leads to a remote code execution vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u451-perf, 11.0.27, 17.0.15, 21.0.7, 24.0.1; Oracle GraalVM for JDK: 17.0.15, 21.0.7 and 24.0.1; Oracle GraalVM Enterprise Edition: 21.3.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2025-50059 since 06/12/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/28/2025). MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 242142 (RHEL 8 / 9 : java-17-openjdk (RHSA-2025:10867)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (242142), EUVD (EUVD-2025-21519) and CERT Bund (WID-SEC-2025-1569). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

• Debian Linux
• IBM WebSphere Service Registry and Repository
• Amazon Linux 2
• IBM InfoSphere Information Server
• Open Source OpenJDK
• Red Hat Enterprise Linux
• IBM Tivoli Netcool/OMNIbus
• Ubuntu Linux
• IBM WebSphere Application Server
• SUSE Linux
• Oracle Linux
• IBM Integration Bus
• IBM Rational Application Developer for WebSphere Software
• Hitachi Ops Center
• IGEL OS
• Hitachi Configuration Manager
• IBM QRadar SIEM
• Dell Data Protection Advisor
• IBM Storwize
• IBM Business Automation Workflow
• IBM FlashSystem
• IBM Rational Business Developer
• IBM Tivoli Key Lifecycle Manager
• SUSE openSUSE
• IBM License Metric Tool
• IBM App Connect Enterprise
• Xerox FreeFlow Print Server
• HCL BigFix
• Azul Zulu
• IBM TXSeries
• IBM MQ
• IBM SPSS
• Hitachi Command Suite
• Dell Avamar
• IBM Tivoli Monitoring
• Oracle Java SE
• Oracle GraalVM
• Amazon Corretto
• IBM Semeru Runtime
• IBM Java
• IBM Installation Manager
• IBM Tivoli Business Service Manager
• IBM Tivoli Network Manager
• Absolute Secure Access
• IBM Sterling Connect:Direct
• IBM DataPower Gateway
• Dell NetWorker
• RealObjects PDFreactor
• IBM SAN Volume Controller

Productinfo

Type

• Programming Language Software

Vendor

• Oracle

Name

• GraalVM Enterprise Edition
• GraalVM for JDK
• Java SE

License

• open-source

Website

• Vendor: https://www.oracle.com

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