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Merge pull request #6006 from rxu/ticket/16524

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[ticket/16524] Fix using out-of-bounds UTF8 characters in profile fields
This commit is contained in:
Marc Alexander
2020-07-22 10:08:00 +02:00
committed by GitHub
parent 4d9118447b befab4f3c1
commit df49e0e993
2 changed files with 26 additions and 0 deletions
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7
phpBB/phpbb/profilefields/manager.php
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@@ -254,6 +254,13 @@ class manager
/** @var \phpbb\profilefields\type\type_interface $profile_field */
$profile_field = $this->type_collection[$row['field_type']];
$cp_data['pf_' . $row['field_ident']] = $profile_field->get_profile_field($row);
/**
* Replace Emoji and other 4bit UTF-8 chars not allowed by MySQL
* with their Numeric Character Reference's Hexadecimal notation.
*/
$cp_data['pf_' . $row['field_ident']] = utf8_encode_ucr($cp_data['pf_' . $row['field_ident']]);
$check_value = $cp_data['pf_' . $row['field_ident']];
if (($cp_result = $profile_field->validate_profile_field($check_value, $row)) !== false)