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Bug #25925 addslashes ignoring special slash types
Submitted: 2003-10-20 13:24 UTC Modified: 2003-10-20 18:56 UTC
From: gameRevolt at assimsoft dot com Assigned:
Status: Not a bug Package: MySQL related
PHP Version: 4CVS-2003-10-20 (stable) OS: N/A
Private report: No CVE-ID: None
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 [2003-10-20 13:24 UTC] gameRevolt at assimsoft dot com 
Description:
------------
An Extended Ascii code understands the following as types of quote...

0x91
0x92
0x93
0x94

mySQL uses this, and thus these need escaping by addslashes (or magic slashes). POST/GET strings involving these will not be escaped properly and thus queries involving those strings will fail.

See around line 2485 of ext/standard/string.c

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 [2003-10-20 18:56 UTC] iliaa@php.net 
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

You should be using mysql_escape_string() and not addslashes().
 
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