On Thu, 26 Jul 2018 07:50:04 -0500, Walt Farrell wrote:

>On Tue, 24 Jul 2018 15:08:51 +0000, Seymour J Metz wrote:
>
>>Neither APF authorization nor supervisor state suspend normal SAF processing 
>>for, e.g., OPEN. If you know of a privileged application  >that bypasses 
>>normal resource controls and does not require SAF authorization before doing 
>>so, then it's APAR time.
>
>I believe there is one exception to that, unless the behavior has been changed 
>in the past few years: as I recall, OPEN for a 
>VSAM file will bypass security checking if the issuer of OPEN is running in 
>supervisor state. I think it's documented (briefly) 
>deep in some manual, but I forget which one.

See the last sentence:
https://www.ibm.com/support/knowledgecenter/SSLTBW_2.3.0/com.ibm.zos.v2r3.idad400/ods.htm

"Note: RACF protection supersedes password protection for a data set. RACF 
checking is bypassed for a caller that is in supervisor state or key 0."

-- 
Tom Marchant

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