CVE-2026-42587 vulnerabilities

Vulnerabilities for packages: keycloak, tinkerpop, zipkin, infinispan, hono, camunda-zeebe, druid, docker-selenium, spark, pinot-fips, logstash, management-api-for-apache-cassandra-4.0, kayenta, knative-kafka-broker-fips, opensearch, selenium, keycloak-fips, kserve-modelmesh, apache-nifi-registry...

GHSA-CM33-6792-R9FM vulnerabilities

Vulnerabilities for packages: keycloak, tinkerpop, zipkin, infinispan, hono, camunda-zeebe, druid, spark, pinot-fips, management-api-for-apache-cassandra-4.0, kayenta, knative-kafka-broker-fips, opensearch, keycloak-fips, s3proxy, opensearch-fips, spark-kubernetes-operator-fips, elasticsearch-fip...

CVE-2026-42579 vulnerabilities

Vulnerabilities for packages: keycloak, tinkerpop, zipkin, infinispan, hono, camunda-zeebe, druid, spark, pinot-fips, management-api-for-apache-cassandra-4.0, kayenta, knative-kafka-broker-fips, opensearch, keycloak-fips, s3proxy, opensearch-fips, spark-kubernetes-operator-fips, elasticsearch-fip...

Security Bulletin: IBM Enterprise Build of Quarkus is affected by a vulnerability in Apache Kafka

Summary IBM Enterprise Build of Quarkus is affected by a vulnerability in Apache Kafka Vulnerability Details CVEID:CVE-2026-35554 DESCRIPTION: A race condition in the Apache Kafka Java producer client’s buffer pool management can cause messages to be silently delivered to incorrect topics. When a...

Security Bulletin: IBM App Connect Enterprise Certified Container IntegrationRuntime and IntegrationServer operands that use Kafka connectors are vulnerable to loss of confidentiality (CVE-2025-12183, CVE-2025-66566)

Summary Java module lz4 is used by IBM App Connect Enterprise Certified Container when connecting to Kafka servers. IBM App Connect Enterprise Certified Container IntegrationRuntime and IntegrationServer operands that use Kafka connectors are vulnerable to loss of confidentiality. This bulletin...

The vulnerability of the Apache Kafka message broker, related to the use of memory after it is freed, allows attackers to compromise the confidentiality and integrity of the protected information.

The vulnerability of the Apache Kafka message dispatcher is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to compromise the confidentiality and integrity of the protected information...

Important: Red Hat Security Advisory: Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available (RHBQ 3.27.3.SP1)

An update for Red Hat Build of Apache Camel 4.14 for Quarkus 3.27 update is now available RHBQ 3.27.3.SP1. The purpose of this text-only errata is to inform you about the enhancements that improve your developer experience and ensure the security and stability of your products. Red Hat Product...

Important: Red Hat Security Advisory: Red Hat build of Quarkus 3.27.3.SP1 security update

An update is now available for Red Hat build of Quarkus. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability. For more informatio...

Apache Kafka Clients: Apache Kafka Clients: Information disclosure and data corruption due to race condition in producer buffer management

A flaw was found in the Apache Kafka Java producer client. A race condition in the client's buffer pool management can cause messages to be silently delivered to incorrect topics. This occurs when a message batch expires while its network request is still active, leading to premature buffer...

This Week in Spring - May 5th, 2026

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's May 5th, 2026, and I'm in Mainz, Germany, for the legendary JAX conference! It's been infinitely far too long since I've been at this amazing show, and I'm oh-so happy to be back here! Tonight, after my two talks here, I...

Critical: Red Hat Security Advisory: Streams for Apache Kafka 3.2.0 release and security update

Streams for Apache Kafka 3.2.0 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Security Bulletin: Multiple security vulnerabilities are addressed with IBM Process Mining Interim Fix for April 2026

Summary In addition to many updates of operating system level packages, the following security vulnerabilities are addressed with IBM Process Mining 2.1.1 IF001 Vulnerability Details CVEID:CVE-2026-35554 DESCRIPTION: A race condition in the Apache Kafka Java producer client’s buffer pool manageme...

Sensitive Information Disclosure

Apache Kafka is vulnerable to Sensitive Information Disclosure. The vulnerability is due to logging of sensitive request and response data at DEBUG level in the NetworkClient component, which allows an attacker with log access to obtain sensitive information...

CLSA-2026-1777370059 wireshark: Fix of 7 CVEs

CVE-2021-4181: sysdig event dissector SIGSEGV fix - CVE-2021-4182: rfc7468 file parser infinite loop fix - CVE-2021-4184: bt-dht endless loop fix - CVE-2021-4186: gryphon NULL pktinfo dereference fix - CVE-2021-4190: kafka dissector varint strictness fix - CVE-2022-0581: cms dissector...

CLEANSTART-2026-YX54699 race condition in the Apache Kafka Java producer client’s buffer pool management can cause messages to be silently delivered to incorrect topics

Multiple security vulnerabilities affect the strimzi-kafka-operator package. A race condition in the Apache Kafka Java producer client’s buffer pool management can cause messages to be silently delivered to incorrect topics. See references for individual vulnerability details...

CVE-2026-33557

A flaw was found in Apache Kafka. By default, the sasl.oauthbearer.jwt.validator.class property is set to org.apache.kafka.common.security.oauthbearer.DefaultJwtValidator, which does not validate JSON Web Token JWT signatures, issuers, or audiences. A remote attacker can exploit this by crafting ...

SUSE CVE-2026-35554

A race condition in the Apache Kafka Java producer client's buffer pool management can cause messages to be silently delivered to incorrect topics. When a produce batch expires due to delivery.timeout.ms while a network request containing that batch is still in flight, the batch's ByteBuffer is...

Oracle Siebel Server <= 26.2 (April 2026 CPU)

The versions of Oracle Siebel CRM installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2026 CPU advisory. - Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM component: REST Jettison. Supported versions that are affected are...

BIT-KAFKA-2026-33558 Apache Kafka, Apache Kafka Clients: Information Exposure Through Network Client Log Output

Information exposure vulnerability has been identified in Apache Kafka. The NetworkClient component will output entire requests and responses information in the DEBUG log level in the logs. By default, the log level is set to INFO level. If the DEBUG level is enabled, the sensitive information wi...

BIT-KAFKA-2026-33557 Apache Kafka: Missing JWT token validation in OAUTHBEARER authentication

A possible security vulnerability has been identified in Apache Kafka. By default, the broker property sasl.oauthbearer.jwt.validator.class is set to org.apache.kafka.common.security.oauthbearer.DefaultJwtValidator. It accepts any JWT token without validating its signature, issuer, or audience. A...