CVE-2023-22043 Other in Java SE JDK and JRE
An unauthenticated attacker can modify or delete critical data in Java SE via JavaFX, affecting client-side deployments running untrusted code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-22043?
CVE-2023-22043 is a medium-severity vulnerability in Oracle Jdk, published on 18 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability in Oracle Java SE (component: JavaFX). The supported version that is affected is Oracle Java SE: 8u371. 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 creation, deletion or modification access to critical data or all Oracle Java SE 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 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).
Which versions are affected by CVE-2023-22043?
3 open source packages ship an affected version, including java, java-min and jre. It affects 2 products.
| Package | Affected | Fixed in |
|---|---|---|
java Bitnami | All versions | 1.8.0, 8.0.381 |
java-min Bitnami | All versions | 1.8.0, 8.0.381 |
jre Bitnami | All versions | 1.8.0, 8.0.381 |
Products include Oracle Jdk, Oracle Jre.
How do I fix CVE-2023-22043?
Upgrade java to a fixed version for your release line: 1.8.0 or 8.0.381.
Is CVE-2023-22043 being exploited?
There is no known exploitation of CVE-2023-22043 in the wild and no public exploit code.
Other vulnerabilities in Oracle Jdk
Sources
Also known as BIT-java-2023-22043, BIT-java-min-2023-22043, BIT-jre-2023-22043, DEBIAN-CVE-2023-22043, GHSA-grjf-4ggg-f6cm, MINI-gvxh-mp25-jm45 and 1 more.