CVE-2023-22043
Amazon Corretto JDK vulnerability analysis and mitigation

Overview

CVE-2023-22043 is a vulnerability in Oracle Java SE, specifically affecting the JavaFX component in Java SE version 8u371. The vulnerability was disclosed in July 2023 as part of Oracle's Critical Patch Update (Oracle CPU).

Technical details

The vulnerability is classified as difficult to exploit but can be accessed remotely through network protocols without requiring authentication. It has been assigned a CVSS 3.1 Base Score of 5.9 (Medium severity) with the following vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N (Oracle CPU).

Impact

Successful exploitation of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE accessible data. The vulnerability specifically applies to Java deployments that load and run untrusted code, such as sandboxed Java Web Start applications or sandboxed Java applets (Oracle CPU).

Mitigation and workarounds

Oracle has released patches to address this vulnerability in Java SE version 8u371. Organizations using affected versions should update to the patched version. NetApp has also released fixes for their affected products, including updates for various system components (NetApp Advisory).

Additional resources


SourceThis report was generated using AI

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