Improper input validation in the Pulsar Function Worker allows a malicious authenticated user to execute arbitrary Java code on the Pulsar Function worker, outside of the sandboxes designated for running user-provided functions. This vulnerability also applies to the Pulsar Broker when it is configured with "functionsWorkerEnabled=true". This issue affects Apache Pulsar versions from 2.4.0 to 2.10.5, from 2.11.0 to 2.11.3, from 3.0.0 to 3.0.2, from 3.1.0 to 3.1.2, and 3.2.0. 2.10 Pulsar Function Worker users should upgrade to at least 2.10.6. 2.11 Pulsar Function Worker users should upgrade to at least 2.11.4. 3.0 Pulsar Function Worker users should upgrade to at least 3.0.3. 3.1 Pulsar Function Worker users should upgrade to at least 3.1.3. 3.2 Pulsar Function Worker users should upgrade to at least 3.2.1. Users operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2024-03-12T18:18:06.720Z

Updated: 2024-08-02T00:27:59.563Z

Reserved: 2024-02-20T11:50:02.083Z

Link: CVE-2024-27135

cve-icon Vulnrichment

Updated: 2024-08-02T00:27:59.563Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-03-12T19:15:47.567

Modified: 2024-05-01T17:15:30.087

Link: CVE-2024-27135

cve-icon Redhat

Severity : Important

Publid Date: 2024-03-12T00:00:00Z

Links: CVE-2024-27135 - Bugzilla