CVE-2021-25642
Apache Hadoop YARN remote code execution in ZKConfigurationStore of capacity scheduler
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 1.8%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
25 ago 2022Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
ZKConfigurationStore which is optionally used by CapacityScheduler of Apache Hadoop YARN deserializes data obtained from ZooKeeper without validation. An attacker having access to ZooKeeper can run arbitrary commands as YARN user by exploiting this. Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.4 or later (containing YARN-11126) if ZKConfigurationStore is used.
Produtos afetados
Apache Software Foundation · Apache HadoopQuer saber se a sua infraestrutura está exposta a isto?
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