Oracle OCI7 Call Crashes With Sigsegv In Kpuhh.C in 11.1 and Higher
(Doc ID 1097815.1)
Last updated on FEBRUARY 26, 2019
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 to 184.108.40.206.0 [Release 11.1 to 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
***Checked for relevance on 22nd Aug 2016***
An application written with OCI7 calls such as olog crashes when SEC_USER_AUDIT_ACTION_BANNER=/<path>/banner.txt is set in the sqlnet.ora.
Sample OCI7 calls / code to reproduce the issue can be found in <Note 43956.1>, or if the Oracle examples are installed, in $ORACLE_HOME/rdbms/demo/cdemo3.c
Stack generated from core file will contain below entry :
Other possible errors are :
You may also see trace file with below entry
11g introduced few sqlnet parameters SEC_USER_UNAUTHORIZED_ACCESS_BANNER & SEC_USER_AUDIT_ACTION_BANNER to warn users against unauthorized access and possible auditing of user actions.
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