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Rewterz Threat Advisory – CVE-2022-34917 – Apache Kafka Vulnerability

Severity

High

Analysis Summary

CVE-2022-34917

Apache Kafka is vulnerable to a denial of service, caused by improper input validation. By sending a specially-crafted request, a remote attacker could exploit this vulnerability to allocate large amounts of memory on brokers, and results in a denial of service condition.

Impact

  • Denial of Service

Indicators Of Compromise

CVE

  • CVE-2022-34917

Affected Vendors

  • Apache

Affected Products

  • Apache Kafka 2.8.0
  • Apache Kafka 3.0.0
  • Apache Kafka 3.1.0
  • Apache Kafka 3.2.0

Remediation

Upgrade to the latest version of Apache Kafka, available from the Apache Website.

Apache Website

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