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Re: BUG #19524: In `contrib/btree_gist` float4/float8 GiST index operations, handling NaN values with raw C operator - Mailing list pgsql-bugs

From Ayush Tiwari
Subject Re: BUG #19524: In `contrib/btree_gist` float4/float8 GiST index operations, handling NaN values with raw C operator
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Msg-id CAJTYsWWE_xDdREp6EcvH3vVO8zaWbKJzjMyVisVy8VS9_ijYnQ@mail.gmail.com
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In response to BUG #19524: In `contrib/btree_gist` float4/float8 GiST index operations, handling NaN values with raw C operator  (PG Bug reporting form <noreply@postgresql.org>)
Responses Re: BUG #19524: In `contrib/btree_gist` float4/float8 GiST index operations, handling NaN values with raw C operator
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Hi,

On Thu, 18 Jun 2026 at 19:13, 王跃林 <violin0613@tju.edu.cn> wrote:

I apologize for the overlap. The root cause is identical and my analysis additionally identifies EXCLUDE constraint bypass and RLS bypass as security impacts with the same fix.

It would be great if you could add additional details
over that bug thread and take it forward.

Regards,
Ayush

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