CVE-2021-38153
CVE-2021-38153 · Timing Attack Vulnerability for Apache Kafka Connect and Clients
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Some components in Apache Kafka use `Arrays.equals` to validate a password or key, which is vulnerable to timing attacks that make brute force attacks for such credentials more likely to be successful. Users should upgrade to 2.8.1 or higher, or 3.0.0 or higher where this vulnerability has been fixed. The affected versions include Apache Kafka 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, and 2.8.0.
CVSS 5.9 · Mittel · EPSS 6,2%
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
apache kafka
- Softwareversionen
- ≥ Apache Kafka 2.0.x, ≤ 2.0.1: Betroffen (custom)
- ≥ Apache Kafka 2.1.x, ≤ 2.1.1: Betroffen (custom)
- ≥ Apache Kafka 2.2.x, ≤ 2.2.2: Betroffen (custom)
- ≥ Apache Kafka 2.3.x, ≤ 2.3.1: Betroffen (custom)
- ≥ Apache Kafka 2.4.x, ≤ 2.4.1: Betroffen (custom)
- ≥ Apache Kafka 2.5.x, ≤ 2.5.1: Betroffen (custom)
- ≥ Apache Kafka 2.6.x, ≤ 2.6.2: Betroffen (custom)
- ≥ Apache Kafka 2.7.x, ≤ 2.7.1: Betroffen (custom)
- ≥ Apache Kafka 2.8.x, ≤ 2.8.0: Betroffen (custom)
Keine Korrektur veröffentlicht
kafka Ubuntu:Pro:18.04:LTS
- Softwareversionen
- 2.2.0u2-0ubuntu3.1
- 2.2.0u2-0ubuntu3.2
- 2.2.2u1-0ubuntu1+esm2
- Betroffene Versionsbereiche
- ECOSYSTEM: (−∞, +∞)
Keine Korrektur veröffentlicht
Originalquellen
- https://kafka.apache.org/cve-list
- https://lists.apache.org/thread.html/r35322aec467ddae34002690edaa4d9f16e7df9b5bf7164869b75b62c%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r45cc0602d5f2cbb72e48896dfadf5e5b87ed85630449598b40e8f0be%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r45cc0602d5f2cbb72e48896dfadf5e5b87ed85630449598b40e8f0be%40%3Cusers.kafka.apache.org%3E
- https://lists.apache.org/thread.html/rd9ef217b09fdefaf32a4e1835b59b96629542db57e1f63edb8b006e6%40%3Cusers.kafka.apache.org%3E
- https://lists.apache.org/thread.html/rd9ef217b09fdefaf32a4e1835b59b96629542db57e1f63edb8b006e6%40%3Cdev.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r26390c8b09ecfa356582d665b0c01f4cdcf16ac047c85f9f9f06a88c%40%3Cusers.kafka.apache.org%3E
- https://lists.apache.org/thread.html/r26390c8b09ecfa356582d665b0c01f4cdcf16ac047c85f9f9f06a88c%40%3Cdev.kafka.apache.org%3E
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-38153