NetView is not properly defined to the Facility Matrix Table for Top Secret.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-225586 | ZNETT036 | SV-225586r1146124_rule | CCI-000764 | medium |
| Description | ||||
| Improperly defined security controls for the Product could result in the compromise of the network, operating system, and customer data. | ||||
| STIG | Date | |||
| z/OS NetView for TSS Security Technical Implementation Guide | 2025-09-28 | |||
Details
Check Text (C-225586r1146124_chk)
Refer to the following reports produced by the TSS Data Collection:
- TSSCMDS.RPT(FACLIST) - Preferred report containing all control option values in effect including default values.
- TSSCMDS.RPT(TSSPRMFL) - Alternate report containing only control option values explicitly coded at TSS startup.
If the NETVIEW Facility Matrix table is defined as stated below, this is not a finding.
FACILITY(USERxx=NAME=NETVIEW)
FACILITY(NETVIEW=MODE=FAIL)
FACILITY(NETVIEW=PGM=DSI)
FACILITY(NETVIEW=ACTIVE,SHRPRF,ASUBM,ABEND,MULTIUSER,NOXDEF)
FACILITY(NETVIEW=LUMSG,STMSG,SIGN(M),INSTDATA,NORNDPW,AUTHINIT)
FACILITY(NETVIEW=NOPROMPT,NOAUDIT,RES,WARNPW,NOTSOC,LCFTRANS,IJU)
FACILITY(NETVIEW=MSGLC,NOTRACE,NOEODINIT,NODORMPW,NONPWR)
FACILITY(NETVIEW=LOG(INIT,SMF,MSG,SEC9))
FACILITY(NETVIEW=DOWN=GLOBAL,LOCKTIME=00,DEFACID(*NONE*))
Fix Text (F-27273r472555_fix)
Define NETVIEW as a Facility to TOP SECRET in the Facility Matrix Table using the following example:
**** NETVIEW
*
FACILITY(USERxx=NAME=NETVIEW)
FACILITY(NETVIEW=MODE=FAIL)
FACILITY(NETVIEW=PGM=DSI)
FACILITY(NETVIEW=ACTIVE,SHRPRF,ASUBM,ABEND,MULTIUSER,NOXDEF)
FACILITY(NETVIEW=LUMSG,STMSG,SIGN(M),INSTDATA,NORNDPW,AUTHINIT)
FACILITY(NETVIEW=NOPROMPT,NOAUDIT,RES,WARNPW,NOTSOC,LCFTRANS,IJU)
FACILITY(NETVIEW=MSGLC,NOTRACE,NOEODINIT,NODORMPW,NONPWR)
FACILITY(NETVIEW=LOG(INIT,SMF,MSG,SEC9))
FACILITY(NETVIEW=DOWN=GLOBAL,LOCKTIME=00,DEFACID(*NONE*))