QID 375930

Date Published: 2021-10-05

QID 375930: Apache Kafka Timing Attack Vulnerability

Apache Kafka is an open-source distributed event streaming platform used for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications.

Affected Versions:
Apache Kafka versions 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.6.1, 2.6.2, 2.7.0, 2.7.1, 2.8.0

QID Detection Logic:
The qid detects install location of Kafka through running processes and checks for the installed version.

Successful exploitation of this vulnerability may allow privilege escalation.

CVSS V3 rated as Medium - 5.9 severity.

CVSS V2 rated as Medium - 4.3 severity.

Solution

The Vendor has released security update to fix the vulnerability. For more information please visit Apache Kafka Downloads page.

Vendor References

APACHE KAFKA SECURITY VULNERABILITIES - kafka.apache.org/cve-list

CVEs related to QID 375930

CVE-2021-38153 |

Software Advisories

Advisory ID	Software	Component	Link
NA			kafka.apache.org/cve-list

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Array ( [qid] => 375930 [title] => Apache Kafka Timing Attack Vulnerability [severity] => 2 [description] => Apache Kafka is an open-source distributed event streaming platform used for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications.

Affected Versions:
Apache Kafka versions 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.6.1, 2.6.2, 2.7.0, 2.7.1, 2.8.0

QID Detection Logic:
The qid detects install location of Kafka through running processes and checks for the installed version.

[solution] => The Vendor has released security update to fix the vulnerability. For more information please visit Apache Kafka Downloads page. [consequence] => Successful exploitation of this vulnerability may allow privilege escalation.

[published] => Yes [date_insert] => 2021-10-04 [date_published] => 2021-10-05 [cve] => Array ( [0] => CVE-2021-38153 ) [vendor_refs] => Array ( [0] => Array ( [vendor_ref] => APACHE KAFKA SECURITY VULNERABILITIES [vendor_ref_url] => https://kafka.apache.org/cve-list ) ) [cvss_v2] => Array ( [basescore] => 4.3 [temporalscore] => 3.2 ) [cvss_v3] => Array ( [basescore] => 5.9 [temporalscore] => 5.2 ) [patches] => Array ( [0] => Array ( [link] => https://kafka.apache.org/cve-list [advisory_id] => NA [os_sw] => [component] => ) ) )