Fix GH-16465: Heap buffer overflow in DOMNode->getElementByTagName #16467
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If the input contains NUL bytes then the length doesn't match the actual duplicated string's length. Note that libxml can't handle this properly anyway so we just reject NUL bytes and too long strings.
devnexen
approved these changes
Oct 16, 2024
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If the input contains NUL bytes then the length doesn't match the actual duplicated string's length. Note that libxml can't handle this properly anyway so we just reject NUL bytes and too long strings.