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CVE-2023-34212

Good to know:

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Date: June 12, 2023

The JndiJmsConnectionFactoryProvider Controller Service, along with the ConsumeJMS and PublishJMS Processors, in Apache NiFi 1.8.0 through 1.21.0 allow an authenticated and authorized user to configure URL and library properties that enable deserialization of untrusted data from a remote location. The resolution validates the JNDI URL and restricts locations to a set of allowed schemes. You are recommended to upgrade to version 1.22.0 or later which fixes this issue.

Language: Java

Severity Score

Related Resources (5)

https://nifi.apache.org/security.html#CVE-2023-34212
https://lists.apache.org/thread/w5rm46fxmvxy216tglf0dv83wo6gnzr5
https://nvd.nist.gov/vuln/detail/CVE-2023-34212
http://www.openwall.com/lists/oss-security/2023/06/12/2
https://www.mend.io/vulnerability-database/CVE-2023-34212

Severity Score

Weakness Type (CWE)

Deserialization of Untrusted Data

CWE-502

Top Fix

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Upgrade Version

Upgrade to version org.apache.nifi:nifi-jms-processors:1.22.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): HIGH
Availability (A): NONE

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