Buffer Overrun in SQLSetPos On Update (Oracle ODBC Driver) (Doc ID 1222045.1)

Last updated on APRIL 01, 2011

Applies to:

Oracle ODBC Driver - Version: 11.2.0.1 to 11.2.0.2 - Release: 11.2 to 11.2
Oracle ODBC Driver - Version: 11.1.0.7 to 11.1.0.7   [Release: 11.1 to 11.1]
Information in this document applies to any platform.

Symptoms

When ODBC function SQLSetPos is called with SQL_UPDATE parameter, then it overwrites 2 bytes after row status buffer (which itself is WORD) set by previous call of SQLExtendedFetch.


Cause

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