CVE-2022-42468

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Apache Flume versions 1.4.0 through 1.10.1 are vulnerable to a remote code execution (RCE) attack when a configuration uses a JMS Source with an unsafe providerURL. This issue is fixed by limiting JNDI to allow only the use of the java protocol or no protocol.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20 CWE-74

Affected software

Vendor	Product	Versions
Apache Software Foundation	Apache Flume	>= Flume JMSSource, < 1.11.0

References

https://issues.apache.org/jira/browse/FLUME-3437Issue Tracking, Vendor Advisory
https://lists.apache.org/thread/1ckhmp539zr2nd2rs45pocpywk2d9zvzMailing List, Vendor Advisory
https://lists.apache.org/thread/939wkx8o90bp6m2ht3t1sdyo1ncypl78Mailing List, Patch, Vendor Advisory
https://issues.apache.org/jira/browse/FLUME-3437Issue Tracking, Vendor Advisory
https://lists.apache.org/thread/1ckhmp539zr2nd2rs45pocpywk2d9zvzMailing List, Vendor Advisory
https://lists.apache.org/thread/939wkx8o90bp6m2ht3t1sdyo1ncypl78Mailing List, Patch, Vendor Advisory

Timeline

Published: Oct 26, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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