Ensure that Db2 USS file system is protected

MédiaNível 1Revisão manualdb2-zos

Descrição

The USS file system that contains Db2 product code, such as the IBM Data Server Driver for JDBC and SQLJ, Db2 supplied Java classes, Db2 Java stored procedures support code, and native DLL libraries must be protected from unauthorized modifications or deletions. The USS file systems that contain system and product code must be restricted to authorized personnel and audited. Failure to protect can result in a loss of system services.

Como é verificado

Método de auditoria: Revisão manual

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Starting with the directory with pathname /usr/lpp/db2x10 (where 'x' represents the release indicator) and for each of the sub-directories, issue the following command to review the directory and file permissions. ls -l [pathname]

Como é corrigido

Método de correção: Orientação ou patch de infraestrutura

Issue the chmod command to change the access permission as needed.

Propriedades

Sistemas operacionais: Qualquer
Tags: db2-zospermissions
Referência: CIS IBM Db2 13 for z/OS Benchmark v1.0.0 - 1.1.2 Ensure that Db2 USS file system is protected