CVE-2025-21502:
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: 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. CVSS 3.1 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
Lintian reports
5 errors
about this package. You should make the package lintian clean getting rid of them.
debian/patches: 27 patches to forward upstream
low
Among the 40 debian patches
available in version 21.0.6+7-1 of the package,
we noticed the following issues:
27 patches
where the metadata indicates that the patch has not yet been forwarded
upstream. You should either forward the patch upstream or update the
metadata to document its real status.
Migration status for openjdk-21 (21.0.5+11-1 to 21.0.6+7-1): Waiting for test results or another package, or too young (no action required now - check later)
![[bug history graph]](https://qa.debian.org/data/bts/graphs/o/openjdk-21.png){kind=link}