java-11-openjdk-11.0.17.0.8-2.el8

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and
the OpenJDK 11 Java Software Development Kit.

Security Fix(es):

* OpenJDK: improper MultiByte conversion can lead to buffer overflow (JGSS,
8286077) (CVE-2022-21618)
* OpenJDK: excessive memory allocation in X.509 certificate parsing (Security,
8286533) (CVE-2022-21626)
* OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server,
8286918) (CVE-2022-21628)
* OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526)
(CVE-2022-21619)
* OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910)
(CVE-2022-21624)
* OpenJDK: missing SNI caching in HTTP/2 (Networking, 8289366)
(CVE-2022-39399)

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.

Bug Fix(es):

* Prepare for the next quarterly OpenJDK upstream release (2022-10, 11.0.17)
[rhel-8] (BZ#2131863)

CVE-2022-21618
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: JGSS). Supported versions that are affected are
Oracle Java SE: 17.0.4.1, 19; Oracle GraalVM Enterprise Edition: 21.3.3 and
22.2.0. Easily exploitable vulnerability allows unauthenticated attacker with
network access via Kerberos to compromise Oracle Java SE, 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 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 can also be exploited by using APIs in the specified
Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1
Base Score 5.3 (Integrity impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
CVE-2022-21619
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: Security). Supported versions that are affected
are Oracle Java SE: 8u341, 8u345-perf, 11.0.16.1, 17.0.4.1, 19; Oracle GraalVM
Enterprise Edition: 20.3.7, 21.3.3 and 22.2.0. Difficult to exploit
vulnerability allows unauthenticated attacker with network access via multiple
protocols to compromise Oracle Java SE, 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 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 can also
be exploited by using APIs in the specified Component, e.g., through a web
service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Integrity
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
CVE-2022-21624
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: JNDI). Supported versions that are affected are
Oracle Java SE: 8u341, 8u345-perf, 11.0.16.1, 17.0.4.1, 19; Oracle GraalVM
Enterprise Edition: 20.3.7, 21.3.3 and 22.2.0. Difficult to exploit
vulnerability allows unauthenticated attacker with network access via multiple
protocols to compromise Oracle Java SE, 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 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 can also
be exploited by using APIs in the specified Component, e.g., through a web
service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Integrity
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).
CVE-2022-21626
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: Security). Supported versions that are affected
are Oracle Java SE: 8u341, 8u345-perf, 11.0.16.1; Oracle GraalVM Enterprise
Edition: 20.3.7, 21.3.3 and 22.2.0. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTPS to compromise Oracle Java
SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability
can result in unauthorized ability to cause a partial denial of service (partial
DOS) of Oracle Java SE, 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 can also be exploited by using
APIs in the specified Component, e.g., through a web service which supplies data
to the APIs. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
CVE-2022-21628
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: Lightweight HTTP Server). Supported versions that
are affected are Oracle Java SE: 8u341, 8u345-perf, 11.0.16.1, 17.0.4.1, 19;
Oracle GraalVM Enterprise Edition: 20.3.7, 21.3.3 and 22.2.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via HTTP to
compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks
of this vulnerability can result in unauthorized ability to cause a partial
denial of service (partial DOS) of Oracle Java SE, 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 5.3 (Availability
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
CVE-2022-39399
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product
of Oracle Java SE (component: Networking). Supported versions that are affected
are Oracle Java SE: 11.0.16.1, 17.0.4.1, 19; Oracle GraalVM Enterprise Edition:
20.3.7, 21.3.3 and 22.2.0. Difficult to exploit vulnerability allows
unauthenticated attacker with network access via HTTP to compromise Oracle Java
SE, 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 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 3.7 (Integrity
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).