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From: PG Bug reporting form <[email protected]>
To: [email protected]
Cc: [email protected]
Subject: BUG #18943: Return value of a function 'xmlBufferCreate' is dereferenced at xpath.c:177 without checking for NUL
Date: Sun, 01 Jun 2025 19:05:25 +0000
Message-ID: <[email protected]> (raw)

The following bug has been logged on the website:

Bug reference:      18943
Logged by:          Karavaev Alexey
Email address:      [email protected]
PostgreSQL version: 17.5
Operating system:   alt workstation 10.4 x86_64
Description:        

Return value of a function 'xmlBufferCreate' is dereferenced at xpath.c:177
without checking for NULL, but it is usually checked for this function.
The function 'xmlBufferCreate' may return NULL, and in some cases the code
xmlStrdup(buf->content) will throw an error.

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