Horton

Re: [Bug] Heap Use After Free in Window Aggregate Execution

David Rowley <dgrowleyml@gmail.com>

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From: David Rowley <dgrowleyml@gmail.com>
To: Alvaro Herrera <alvherre@alvh.no-ip.org>
Cc: pgsql-hackers <pgsql-hackers@lists.postgresql.org>, "zlabs-cstore@zohocorp.com" <zlabs-cstore@zohocorp.com>, Jayesh Dehankar <jayesh.dp@zohocorp.com>
Date: 2024-12-05T20:21:07Z
Lists: pgsql-bugs, pgsql-hackers 
On Fri, 6 Dec 2024 at 06:08, Alvaro Herrera <alvherre@alvh.no-ip.org> wrote:
> David, what do you think about this?  The code in question was added by
> your commits 9d9c02ccd1ae and a8583272218a, so I think you're the one
> best prepared to handle this.

Thanks for alerting me to this. I missed the original report.

I will look.

David

Commits

  1. Fix possible crash during WindowAgg evaluation

  2. Add missing word in comment