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zend_hash_check_size: allow nSize <= HT_MAX_SIZE #10244

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Merged
merged 1 commit into from
Jan 13, 2023
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zend_hash_check_size: allow nSize <= HT_MAX_SIZE #10244

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2 changes: 1 addition & 1 deletion Zend/zend_hash.c
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Original file line number Diff line number Diff line change
Expand Up @@ -118,7 +118,7 @@ static zend_always_inline uint32_t zend_hash_check_size(uint32_t nSize)
/* size should be between HT_MIN_SIZE and HT_MAX_SIZE */
if (nSize <= HT_MIN_SIZE) {
return HT_MIN_SIZE;
} else if (UNEXPECTED(nSize >= HT_MAX_SIZE)) {
} else if (UNEXPECTED(nSize > HT_MAX_SIZE)) {
zend_error_noreturn(E_ERROR, "Possible integer overflow in memory allocation (%u * %zu + %zu)", nSize, sizeof(Bucket), sizeof(Bucket));
}

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