CVE-2022-21628: Medium severity Oracle GraalVM vulnerability
Java SE is vulnerable to a denial of service, caused by a flaw in the Lightweight HTTP Server. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.
Other sources
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 o
— Microsoft
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is CVE-2022-21628?
CVE-2022-21628 is a vulnerability in the Lightweight HTTP Server component of Oracle Java SE and Oracle GraalVM Enterprise Edition.
What is the severity of CVE-2022-21628?
The severity of CVE-2022-21628 is medium with a CVSS score of 5.3.
Which versions of Oracle Java SE are affected by CVE-2022-21628?
The affected versions of Oracle Java SE are 8u341, 8u345-perf, 11.0.16.1, 17.0.4.1, and 19.
Which versions of Oracle GraalVM Enterprise Edition are affected by CVE-2022-21628?
The affected versions of Oracle GraalVM Enterprise Edition are 20.3.7, 21.3.3, and 22.2.0.
How can I fix CVE-2022-21628?
To fix CVE-2022-21628, update to the patched versions of Oracle Java SE and Oracle GraalVM Enterprise Edition.