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Re: BUG #18276: Heap-buffer-overflow triggered in src/backend/utils/adt/datum.c:163 - Mailing list pgsql-bugs

From Andrey M. Borodin
Subject Re: BUG #18276: Heap-buffer-overflow triggered in src/backend/utils/adt/datum.c:163
Date
Msg-id 6EC51333-5482-429C-BB05-0759B754C41B@yandex-team.ru
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In response to BUG #18276: Heap-buffer-overflow triggered in src/backend/utils/adt/datum.c:163  (PG Bug reporting form <noreply@postgresql.org>)
Responses Re: BUG #18276: Heap-buffer-overflow triggered in src/backend/utils/adt/datum.c:163  (Zu-Ming Jiang <zuming.jiang@inf.ethz.ch>)
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Hi Zuming!

Thanks for reporting this suspicious ASan alarm.

> On 7 Jan 2024, at 22:50, PG Bug reporting form <noreply@postgresql.org> wrote:
>
> --- Compile Postgres with ASan ---
> ./configure CC=clang CFLAGS="-fsanitize=address -fno-omit-frame-pointer -g"
> LDFLAGS="-fsanitize=address"
> make -j
> make install

I've tried to reproduce the problem. And my system does not pass regressions tests at all with these flags. Maybe I'm
doingsomething wrong. 
Does your system pass `make check`?


Best regards, Andrey Borodin.

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