Bug #77297 [Opn]: SodiumException segfaults on PHP 7.3

Edit report at https://bugs.php.net/bug.php?id=77297&edit=1 ID: 77297 User updated by: security at paragonie dot com Reported by: security at paragonie dot com -Summary: sodium_memzero() segfaults on PHP 7.3 +Summary: SodiumException segfaults on PHP 7.3 Status: Open Type: Bug Package: Reproducible crash PHP Version: 7.3.0 Block user comment: N Private report: N New Comment: Sorry, got my wires crossed on the actual cause. Earlier I suspected memzero and wrote the wrong thing in the ticket title. Previous Comments: ------------------------------------------------------------------------ [2018-12-14 00:21:50] security at paragonie dot com Description: ------------ Reported to the libsodium-php repository too. Just wanted to make sure the PHP team is aware of the issue and hopefully can include the fix in 7.3.1. https://github.com/jedisct1/libsodium-php/issues/186 https://github.com/jedisct1/libsodium-php/pull/187 Test script: --------------- <?php function foo() { throw new SodiumException('test'); } foo(); Expected result: ---------------- PHP Fatal error: Uncaught SodiumException: test in /home/scott/sodium_compat/segfault.php:5 Stack trace: #0 /home/scott/sodium_compat/segfault.php(7): foo() #1 {main} thrown in /home/scott/sodium_compat/segfault.php on line 5 Actual result: -------------- Segmentation fault (core dumped) ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=77297&edit=1