CVE-2022-21634: High severity oracle graalvm enterprise edition vulnerability

Published Oct 18, 2022

Updated

Vulnerability in the Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: LLVM Interpreter). Supported versions that are affected are Oracle GraalVM Enterprise Edition: 20.3.7, 21.3.3 and 22.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle GraalVM Enterprise Edition. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Affected Software

3 affected components

Oracle GraalVM=20.3.7

Oracle GraalVM=21.3.3

Oracle GraalVM=22.2.0

Remediation

Patch Available

https://www.oracle.com/security-alerts/cpuoct2022.html

Event History

Oct 18, 2022

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the vulnerability ID?

The vulnerability ID is CVE-2022-21634.

Which software products are affected by this vulnerability?

The Oracle GraalVM Enterprise Edition versions 20.3.7, 21.3.3, and 22.2.0 are affected.

What is the severity level of CVE-2022-21634?

The severity level of CVE-2022-21634 is high (7.5).

How can an attacker exploit this vulnerability?

An unauthenticated attacker with network access can easily exploit this vulnerability.

Where can I find more information about this vulnerability?

You can find more information about this vulnerability at the following link: https://www.oracle.com/security-alerts/cpuoct2022.html