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

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-224597	SRG-OS-000104	ZCTOT036	SV-224597r1145966_rule	2025-09-28	7

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

ℹ️ Check
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 BMC CONTROL-O Facility Matrix table is defined as follows, this is a finding. FAC(USERxx=NAME=CONTROLO,PGM=CTO,ID=nn,ACTIVE,SHRPRF) FAC(CONTROLO=ASUBM,NOABEND,MULTIUSER,NOXDEF,SIGN(S)) FAC(CONTROLO=RES,LUMSG,STMSG,WARNPW,NORNDPW) FAC(CONTROLO=NOAUDIT,NOTSOC,MODE=FAIL) FAC(CONTROLO=LOG(SMF,INIT,MSG,SEC9),UIDACID=8,LOCKTIME=000)

ℹ️ Check

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 BMC CONTROL-O Facility Matrix table is defined as follows, this is a finding. FAC(USERxx=NAME=CONTROLO,PGM=CTO,ID=nn,ACTIVE,SHRPRF) FAC(CONTROLO=ASUBM,NOABEND,MULTIUSER,NOXDEF,SIGN(S)) FAC(CONTROLO=RES,LUMSG,STMSG,WARNPW,NORNDPW) FAC(CONTROLO=NOAUDIT,NOTSOC,MODE=FAIL) FAC(CONTROLO=LOG(SMF,INIT,MSG,SEC9),UIDACID=8,LOCKTIME=000)

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

✔️ Fix

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