CVE-2024-20918

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: 8u391, 8u391-perf,
11.0.21, 17.0.9, 21.0.1; Oracle GraalVM for JDK: 17.0.9, 21.0.1; Oracle
GraalVM Enterprise Edition: 20.3.12, 21.3.8 and 22.3.4. 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).