2815124 - sp_grantlogin fails in ise_mapsqlaccess() due to storage access violation - SAP ASE

• For Windows it's activated mixed mode to use Active Directory groups for administrating and then running sp_grantlogin to grant sa_role failed:

sp_grantlogin <login id>, "sa_role"
go

• SAP ASE terminates this process with the following message together with a stack trace:

kernel attempted write to memory location 0000000001E8F760 from instruction at location 0x0000000000FFEE4D
kernel Adaptive Server Enterprise system exception (0xc0000005) generated by a storage access violation.

• The stack trace includes functions:

ise_mapsqlaccess
revokeacct
grantrevokelogin
d_iseadmin
exec_dbcc

   Note: A complete stack trace is available under Attachments.

• SAP Adaptive Server Enterprise (ASE) 16.0 for Business Suite
• SAP Adaptive Server Enterprise (ASE) 15.7 for Business Suite
• SAP NetWeaver (NW)
• Windows

CR#819682, CR819682, 819682, Integrated, Security, SEGV, segmentation, segfault, stacktrace , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Bug Filed