BMC CONTROL-D is not properly defined to the Facility Matrix Table for Top Secret.

From z/OS BMC CONTROL-D for TSS STIG

Part of ZB000036

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

SV-32053r1_rule BMC CONTROL-D is not properly defined to the Facility Matrix Table for Top Secret.

Vulnerability discussion

Improperly defined security controls for the BMC CONTROL-D could result in the compromise of the network, operating system, and customer data.

Check content

Refer to the following report 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 Ensure the BMC CONTROL-D Facility Matrix table is defined as follows: FAC(USERxx=NAME=CONTROLD,PGM=CTD,ID=nn,ACTIVE,SHRPRF) FAC(CONTROLD=ASUBM,NOABEND,MULTIUSER,NOXDEF,SIGN(S)) FAC(CONTROLD=RES,LUMSG,STMSG,WARNPW,NORNDPW) FAC(CONTROLD=NOAUDIT,NOTSOC,MODE=FAIL) FAC(CONTROLD=LOG(SMF,INIT,MSG,SEC9),UIDACID=8,LOCKTIME=000)

Fix text

The BMC CONTROL-D system programmer and the IAO will ensure that the TOP SECRET Facility Matrix Table is proper defined using the following example: CONTROLD: FAC(USERxx=NAME=CONTROLD,PGM=CTO,ID=nn,ACTIVE,SHRPRF) FAC(CONTROLD=ASUBM,NOABEND,MULTIUSER,NOXDEF) FAC(CONTROLD=LUMSG,STMSG,SIGN(S),WARNPW,NORNDPW) FAC(CONTROLD=NOAUDIT,RES,NOTSOC,MODE=FAIL) FAC(CONTROLD=LOG(SMF,INIT,MSG,SEC9),UIDACID=8,LOCKTIME=000)

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