[php-src] PR #25044: ext/odbc: Fix GH-25036 double free on parameter description failure
| From: | iliaal | Date: | Thu, 29 Oct 2026 21:46:42 +0000 |
| Subject: | [php-src] PR #25044: ext/odbc: Fix GH-25036 double free on parameter description failure | ||
| Groups: | php.git-pulls | ||
| Request: | Send a blank email to git-pulls+get-40072@lists.php.net to get a copy of this message | ||
Pull Request: https://github.com/php/php-src/pull/25044
Author: iliaal
odbc_prepare() now registers results before describing parameters and releases them
through odbc_result_free() when SQLDescribeParam() fails, preventing a double free and removal of
another live result from the connection. Reported with the Windows {SQL Server} driver; verified
locally with psqlODBC and PostgreSQL 16, including Valgrind.
Fixes GH-25036