CVE-2022-21618
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JGSS). Supported versions that are affected are Oracle Java SE: 17.0.4.1, 19; Oracle GraalVM Enterprise Edition: 21.3.3 and 22.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition 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 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 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2022-21618?
The severity of CVE-2022-21618 is medium.
Which versions of Oracle Java SE and Oracle GraalVM Enterprise Edition are affected?
Oracle Java SE versions 17.0.4.1 and 19, as well as Oracle GraalVM Enterprise Edition versions 21.3.3 and 22.2.0 are affected.
Is CVE-2022-21618 easily exploitable?
Yes, CVE-2022-21618 is easily exploitable.
Are unauthenticated attackers able to exploit CVE-2022-21618?
Yes, unauthenticated attackers are able to exploit CVE-2022-21618.
Where can I find more information about CVE-2022-21618?
You can find more information about CVE-2022-21618 at the following references: [Reference 1](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/37QDWJBGEPP65X43NXQTXQ7KASLUHON6/), [Reference 2](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3ARF4QF4N3X5GSFHXUBWARGLISGKJ33R/), [Reference 3](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QLQ7OD33W6LT3HWI7VYDFFJLV75Y73K/).