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Fixed a possible memory corruption in parse_str(). Reported by Stefan Esser

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This commit is contained in:
Dmitry Stogov 2010-05-12 11:32:25 +00:00
parent 4ae16d351c
commit 214d3bc248
1 changed files with 5 additions and 3 deletions
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8
ext/standard/string.c
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@ -4146,11 +4146,13 @@ PHP_FUNCTION(parse_str)
Z_ARRVAL(tmp) = EG(active_symbol_table);
sapi_module.treat_data(PARSE_STRING, res, &tmp TSRMLS_CC);
} else {
zval ret;
array_init(&ret);
sapi_module.treat_data(PARSE_STRING, res, &ret TSRMLS_CC);
/* Clear out the array that was passed in. */
zval_dtor(arrayArg);
array_init(arrayArg);
sapi_module.treat_data(PARSE_STRING, res, arrayArg TSRMLS_CC);
ZVAL_COPY_VALUE(arrayArg, &ret);
}
}
/* }}} */