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use-after-free in psql
- From: Neil Conway <neilc(at)samurai(dot)com>
- To: pgsql-bugs(at)postgresql(dot)org
- Cc: Greg Sabino Mullane <greg(at)turnstep(dot)com>
- Subject: use-after-free in psql
- Date: Thu, 29 Jun 2006 17:15:09 -0700
There's a minor bug in the ON_ERROR_ROLLBACK code in psql. In HEAD, at line 878 the storage pointed to by "results" is released by a PQclear(), but is referenced by the PQcmdStatus() calls on lines 898, 899, and 900. I'm busy at the moment -- if someone wants to fix this (backport to 8.1 please!), have at it. Otherwise I'll fix it this weekend. -Neil
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