[CRITICAL] Fixes a bug in Zend Framework's Stream HTTP Wrapper

PKSA-spdm-wpcb-rct9 CVE-2021-21426 GHSA-m496-x567-f98c

Affected package: openmage/magento-lts

Affected version: >=20.0.0,<=20.0.8|<=19.4.12

Reported by:
GitHub