Checked fact 257023 Oct 2026Safety and security

Calif says: "PHP-FPM terminates its worker when php_request_startup() fails. Once startup has succeeded, however, an ordinary fatal during script execution follows the normal request-shutdown path, and the worker can accept another request."

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The exact words it rests on

PHP-FPM terminates its worker when php_request_startup() fails. Once startup has succeeded, however, an ordinary fatal during script execution follows the normal request-shutdown path, and the worker can accept another request.

What the source said when we opened it, on 23 Oct 2026.

The source

php2shell: a tale of two PHP remote vulnerabilities
Calif · 2026-10-21

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Checked

Checked by the notis newsroom on 23 Oct 2026, against the source above.

In the story

PHP patches two critical remote code execution flaws 23 Oct 2026

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In a sentence

“Calif says: "PHP-FPM terminates its worker when php_request_startup() fails. Once startup has succeeded, however, an ordinary fatal during script execution follows the normal request-shutdown path, and the worker can accept another request.".” ai notis, checked 23 Oct 2026. Source: php2shell: a tale of two PHP remote vulnerabilities (Calif). https://ainotis.com/c/2570

As a reference (APA style)

ai notis. (2026, October 23). Calif says: "PHP-FPM terminates its worker when php_request_startup() fails. Once startup has succeeded, however, an ordinary fatal during script execution follows the normal request-shutdown path, and the worker can accept another request." [Checked claim 2570]. ai notis. https://ainotis.com/c/2570

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