Re: BUG #14690: Client GSSAPI / Kerberos auth crash

Euler Taveira <euler@timbira.com.br>

From: Euler Taveira <euler@timbira.com.br>
To: gdutton@inf.ed.ac.uk
Cc: pgsql-bugs@postgresql.org
Date: 2017-06-05T18:43:22Z
Lists: pgsql-bugs
2017-06-05 10:09 GMT-03:00 <gdutton@inf.ed.ac.uk>:

> Any attempt to use the PostgreSQL 10beta1 client library (whether via psql,
> PGDG-provided psycopg2-2.7 or anything else using libpq) with valid
> Kerberos
> ticket to 9.5/9.6 servers fails.
>
> Taking "psql -h <server> <database>" as a test:
> Expected behaviour: (same as 9.6 client) successful connection to the
> server.
> Actual behaviour: "*** Error in `psql': free(): invalid pointer:
> 0x00007f9d0e105fbc ***" reported on terminal, program aborts.
>

It seems the same as [1].


[1]
https://www.postgresql.org/message-id/6288d80e-a0bf-d4d3-4e12-7b79c77f1771%40iki.fi


-- 
   Euler Taveira                                   Timbira -
http://www.timbira.com.br/
   PostgreSQL: Consultoria, Desenvolvimento, Suporte 24x7 e Treinamento
<http://www.timbira.com.br>

Commits

  1. Fix double-free bug in GSS authentication.