AZL-89864 CVE-2026-45447 affecting package edk2 for versions less than 20240524git3e722403cd16-18

Issue summary: A specially crafted PKCS7 or S/MIME signed message could trigger a use-after-free during PKCS7 signature verification. Impact summary: A use-after-free may result in process crashes, heap corruption, or potentially remote code execution. When processing a PKCS7 or S/MIME signed...