Security Bulletin: Due to use of Apache Pulsar, IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library is vulnerable to security restrictions bypass

Summary Pulsar is used by IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library. CVE-2023-51437 The below vulnerability have been addressed. Vulnerability Details CVEID:CVE-2023-51437 DESCRIPTION: Apache Pulsar could allow a remote attacker to bypass security restrictions, caused...

CVE-2023-51437 Apache Pulsar: Timing attack in SASL token signature verification

Observable timing discrepancy vulnerability in Apache Pulsar SASL Authentication Provider can allow an attacker to forge a SASL Role Token that will pass signature verification. Users are recommended to upgrade to version 2.11.3, 3.0.2, or 3.1.1 which fixes the issue. Users should also consider...

CVE-2023-51437

This CVE (CVE-2023-51437) concerns an observable timing discrepancy in the Apache Pulsar SASL Authentication Provider that could allow forging a SASL Role Token passing signature verification. Affected products/components include Pulsar Broker, Proxy, Websocket Proxy, and Function Worker. Root ca...