Fix: Potential Vulnerability in Cloned Function

[tabudz]

Description This PR fixes a security vulnerability in crc32_big() that was cloned from zlib but did not receive the security patch. The original issue was reported and fixed under https://github.com/madler/zlib/commit/d1d577490c15a0c6862473d7576352a9f18ef811. This PR applies the same patch to eliminate the vulnerability.

References https://nvd.nist.gov/vuln/detail/CVE-2016-9843 https://github.com/madler/zlib/commit/d1d577490c15a0c6862473d7576352a9f18ef811