zend: avoid potential integer overflow in zend_string_concat2 and zend_string_concat3 #21626
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TimWolla merged 1 commit intophp:masterfrom May 9, 2026
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zend: avoid potential integer overflow in zend_string_concat2 and zend_string_concat3 #21626TimWolla merged 1 commit intophp:masterfrom
TimWolla merged 1 commit intophp:masterfrom
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Squash and rebase this on master to rerun CI. The CI should be fixed now. |
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as per #21607 (comment), the zend_string_concat2 and zend_string_concat3 function might cause to an integer overflow. This PR fix this.