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3584a98bda
- Replace bailout on OOM with UnwindExit - Properly reset various globals that may be accessed during startup Fix GHSA-w8hw-w9fx-j79w (CVE-2026-109618) Fix GHSA-6wmf-4rv5-p3rp (CVE-2026-109619) Co-authored-by: Ilija Tovilo <ilija.tovilo@me.com> Co-authored-by: Jakub Zelenka <bukka@php.net> Co-authored-by: Nora Dossche <7771979+ndossche@users.noreply.github.com> Co-authored-by: Nicolas Grekas <nicolas.grekas@gmail.com>
21 lines
480 B
PHP
21 lines
480 B
PHP
--TEST--
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OOM SplFixedArray::__unserialize()
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--INI--
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memory_limit=10M
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--FILE--
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<?php
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$elems = [];
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for ($i = 0; $i < 64*1024; $i++) {
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$elems[] = "i:$i;N;";
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}
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$payload = 'O:13:"SplFixedArray":' . count($elems) . ':{' . implode('', $elems) . '}';
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$pad = str_repeat('a', max(10*1024*1024 - memory_get_usage(true) - 512*1024, 1));
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unserialize($payload);
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?>
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--EXPECTF--
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Fatal error: Allowed memory size of 10485760 bytes exhausted %S(tried to allocate %d bytes) in %s on line 11
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