Sessions may crash when writing 16-byte HASHTYPE data to clients

Details

Detail name Value
Changelog Number 25137
Type Bug
Status Resolved
Affected Versions Exasol 7.1.0, Exasol 8.0.0
Fix Versions Exasol 2025.1.0, Exasol 8.29.11
Resolution Date 2025-07-08

Description

Under certain circumstances, Exasol sessions which write result sets containing 16-byte HASHTYPE data to clients may crash.

This may result in an “internal server error” error message from Exasol.

Fix

The issue has been fixed such that sending HASHTYPE data does not cause sessions to crash.

Workaround

There is not a workaround.