CVE-2023-21967

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition
product of Oracle Java SE (component: JSSE). Supported versions that are
affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle
GraalVM Enterprise Edition: 20.3.9, 21.3.5 and 22.3.1. Difficult to exploit
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
hang or frequently repeatable crash (complete 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 5.9 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).