CVE-2024-27135

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.

CVSS v3 8.5 HIGH

8.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2024/03/12/9
https://lists.apache.org/thread/dh8nj2vmb2br6thjltq74lk9jxkz62wn
https://pulsar.apache.org/security/CVE-2024-27135/

Configurations

No configuration.

History

No history.

Information

Published : 2024-03-12 19:15

Updated : 2024-05-01 17:15

NVD link : CVE-2024-27135

Mitre link : CVE-2024-27135

CVE.ORG link : CVE-2024-27135

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

CWE-913

Improper Control of Dynamically-Managed Code Resources

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