TSS UNIX control option CHOWNURS must be properly set.

Associated with IA controls: DCCS-1, DCCS-2

Associated with: CCI-000366

SV-7249r3_rule TSS UNIX control option CHOWNURS must be properly set.

Vulnerability discussion

Parameter settings in TSS impact the security level of z/OS UNIX.

Check content

For CA-Top Secret Release 15 and above this is Not Applicable. Refer to the following report produced by the TSS Data Collection: - TSSCMDS.RPT(STATUS) Automated Analysis Refer to the following report produced by the TSS Data Collection: - PDI(ZUSST052) If the CHOWNURS control option is set to CHOWNURS(OFF), this is not a finding.

Fix text

The IAO must set the CHOWNURS control option to CHOWNURS(OFF). TSS MODIFY CHOWNURS(OFF)

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