CVE-2022-33682 Disabled Hostname Verification makes Brokers, Proxies vulnerable to MITM attack

TLS hostname verification cannot be enabled in the Pulsar Broker's Java Client, the Pulsar Broker's Java Admin Client, the Pulsar WebSocket Proxy's Java Client, and the Pulsar Proxy's Admin Client leaving intra-cluster connections and geo-replication connections vulnerable to man in the middle...

CVE-2022-33682

The CVE-2022-33682 entry describes a TLS hostname verification issue in Apache Pulsar components: Pulsar Broker, Proxy, and WebSocket Proxy (Java Clients and Admin Client) where hostname verification cannot be enabled for pulsar+ssl and HTTPS. Root cause: hostname verification disabled, enabling ...

CVE-2022-33681 Improper Hostname Verification in Java Client and Proxy can expose authentication data via MITM

Delayed TLS hostname verification in the Pulsar Java Client and the Pulsar Proxy make each client vulnerable to a man in the middle attack. Connections from the Pulsar Java Client to the Pulsar Broker/Proxy and connections from the Pulsar Proxy to the Pulsar Broker are vulnerable. Authentication...

CVE-2022-33681 Improper Hostname Verification in Java Client and Proxy can expose authentication data via MITM

Delayed TLS hostname verification in the Pulsar Java Client and the Pulsar Proxy make each client vulnerable to a man in the middle attack. Connections from the Pulsar Java Client to the Pulsar Broker/Proxy and connections from the Pulsar Proxy to the Pulsar Broker are vulnerable. Authentication...

CVE-2022-33681 Improper Hostname Verification in Java Client and Proxy can expose authentication data via MITM

Delayed TLS hostname verification in the Pulsar Java Client and the Pulsar Proxy make each client vulnerable to a man in the middle attack. Connections from the Pulsar Java Client to the Pulsar Broker/Proxy and connections from the Pulsar Proxy to the Pulsar Broker are vulnerable. Authentication...

CVE-2022-33681

CVE-2022-33681 describes a vulnerability in the Apache Pulsar Java Client and Pulsar Proxy where delayed TLS hostname verification allows a MITM to capture authentication data. Affected software (from the provided docs) includes Apache Pulsar Java Client versions: 2.7.0–2.7.4; 2.8.0–2.8.3; 2.9.0–...

CVE-2022-24280 Apache Pulsar Proxy target broker address isn't validated

Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP addre...

CVE-2022-24280 Apache Pulsar Proxy target broker address isn't validated

Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP addre...

CVE-2022-24280 Apache Pulsar Proxy target broker address isn't validated

Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP addre...

CVE-2022-24280

Summary of CVE-2022-24280 : The Proxy component of Apache Pulsar has an input-validation weakness that enables DoS-like TCP/IP connection attempts to originate from the Pulsar Proxy’s IP. Affected versions include 2.7.0–2.7.4; 2.8.0–2.8.2; 2.9.0–2.9.1; and 2.6.4 and earlier. The attacker must hav...

PT-2022-21797 · Apache · Apache Pulsar Java Client

Name of the Vulnerable Software and Affected Versions: Apache Pulsar Java Client versions 2.6.4 and earlier Apache Pulsar Java Client versions 2.7.0 through 2.7.4 Apache Pulsar Java Client versions 2.8.0 through 2.8.3 Apache Pulsar Java Client versions 2.9.0 through 2.9.2 Apache Pulsar Java Clien...

PT-2022-21799 · Apache · Apache Pulsar Broker/Proxy

Name of the Vulnerable Software and Affected Versions: Apache Pulsar Broker and Proxy versions 2.6.4 and earlier Apache Pulsar Broker and Proxy versions 2.7.0 through 2.7.4 Apache Pulsar Broker and Proxy versions 2.8.0 through 2.8.3 Apache Pulsar Broker and Proxy versions 2.9.0 through 2.9.2 Apac...

Apache Pulsar 信任管理问题漏洞

Apache Pulsar is an Apache Foundation distributed messaging platform for cloud environments that integrates messaging, storage, and lightweight functional computing. The software supports multi-tenancy, persistent storage, multi-room cross-regional data replication, with strong consistency, high...

PT-2022-21798 · Apache · Apache Pulsar Websocket Proxy +2

Name of the Vulnerable Software and Affected Versions: Apache Pulsar Broker, Proxy, and WebSocket Proxy versions 2.6.4 and earlier Apache Pulsar Broker, Proxy, and WebSocket Proxy versions 2.7.0 through 2.7.4 Apache Pulsar Broker, Proxy, and WebSocket Proxy versions 2.8.0 through 2.8.3 Apache...

Apache Pulsar 信任管理问题漏洞

Apache Pulsar is an Apache Foundation distributed messaging platform for cloud environments that integrates messaging, storage, and lightweight functional computing. The software supports multi-tenancy, persistent storage, multi-room cross-regional data replication, and highly scalable streaming...

Apache Pulsar 信任管理问题漏洞

Apache Pulsar is the United States Apache Apache Foundation for cloud environments, set of messages, storage, lightweight functional computing as one of the distributed message flow platform. The software supports multi-tenancy, persistent storage, multi-machine room cross-region data replication...

Apache Pulsar 输入验证错误漏洞

Apache Pulsar is an Apache Foundation distributed messaging platform for cloud environments that integrates messaging, storage, and lightweight functional computing. The software supports multi-tenancy, persistent storage, multi-room cross-regional data replication, with strong consistency, high...

A Bootiful Podcast: big data legend, former Pivot, and friend to the Spring community, Tim Spann

Hi, Spring fans! In this installment, Josh Long @starbuxman talks to big data legend, former Pivot, and friend to the Spring community, Tim Spann @PaaSDev, about big data, StreamNative, and Apache Pulsar, and Spring for Apache Pulsar. Get your notebooks ready for this one, class!...

This Week in Spring - August 23rd, 2022

Hi, Spring fans! Welcome to another installment of This Week in Spring! Weve got a ton to cover, so lets dive right into it! A Bootiful Podcast: Flowable founder Joram Barrez on a Bootiful Podcast on workflow, business process management, and more Building IoT Applications Using Fauna and Spring...

Introducing Experimental Spring Support for Apache Pulsar

We are happy to announce that we are incubating a new experimental Spring project for Apache Pulsar. This project aims to provide Spring-friendly APIs, building blocks, and programming models for writing Java applications that interact with Apache Pulsar. Apache Pulsar is a popular messaging syst...