INFSA-2025:0426: java-21-openjdk security update
Information about definition
Identificator: INFSA-2025:0426
Type: security
Release date: 2025-03-17 12:51:39 UTC
Information about package
The OpenJDK 21 packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit.
Vulnerabilities description
- CVE-2025-21502
Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to Oracle Java SE accessible. This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also 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.
Severity level
CVE | Score CVSS 2.0 | Score CVSS 3.x | Score CVSS 4.0 |
---|---|---|---|
NIST — CVE-2025-21502
|
no information | 4.8 | no information |
Updated packages