CVE-2022-21634

HIGHCVSS 7.5/10EPSS 1.34%

Last modified

CVE-2022-21634 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.34% chance of exploitation in the next 30 days.

Description

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).

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
1.34%

67.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
OracleGraalvm20.3.7
OracleGraalvm21.3.3
OracleGraalvm22.2.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-21634?
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).
How severe is CVE-2022-21634?
CVE-2022-21634 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.
How do I fix CVE-2022-21634?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-21634?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST