java-21-openjdk-21.0.7.0.6-1.el9.ML.1

The OpenJDK 21 packages provide the OpenJDK 21 Java Runtime Environment and the
OpenJDK 21 Java Software Development Kit.

Security Fix(es):

* JDK: Better TLS connection support (CVE-2025-21587)
* JDK: Improve compiler transformations (CVE-2025-30691)
* JDK: Enhance Buffered Image handling (CVE-2025-30698)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE page(s)
listed in the References section.

CVE-2025-21587
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
Enterprise Edition product of Oracle Java SE (component: JSSE). Supported
versions that are affected are Oracle Java SE:8u441, 8u441-perf, 11.0.26,
17.0.14, 21.0.6, 24; Oracle GraalVM for JDK:17.0.14, 21.0.6, 24; Oracle GraalVM
Enterprise Edition:20.3.17 and 21.3.13. 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
creation, deletion or modification access to critical data or all Oracle Java
SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as
well as 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 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 7.4 (Confidentiality and
Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).
CVE-2025-30691
Vulnerability in Oracle Java SE (component: Compiler). Supported versions that
are affected are Oracle Java SE: 21.0.6, 24; Oracle GraalVM for JDK: 21.0.6 and
24. 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 some of Oracle Java SE accessible data as well as unauthorized
read access to a subset of Oracle Java SE 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).
CVE-2025-30698
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM
Enterprise Edition product of Oracle Java SE (component: 2D). Supported versions
that are affected are Oracle Java SE: 8u441, 8u441-perf, 11.0.26, 17.0.14,
21.0.6, 24; Oracle GraalVM for JDK: 17.0.14, 21.0.6, 24; Oracle GraalVM
Enterprise Edition: 20.3.17 and 21.3.13. 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 and unauthorized ability to cause a
partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM for
JDK, Oracle GraalVM Enterprise Edition. 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 5.6 (Confidentiality, Integrity and Availability impacts). CVSS
Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L).