📦 Zlib

by Zlib

🔍 What is Zlib?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2026-22184

CRITICAL CVSS 9.8 Jan 7, 2026

This CVE describes a global buffer overflow vulnerability in zlib's untgz utility when processing excessively long archive names via command line. The vulnerability allows arbitrary code execution but...

CVE-2018-25032

HIGH CVSS 7.5 Mar 25, 2022

This vulnerability in zlib allows memory corruption during compression (deflating) when processing input with many distant matches. It affects any software using vulnerable zlib versions for compressi...

CVE-2026-27171

LOW CVSS 2.9 Feb 18, 2026

This vulnerability in zlib's crc32_combine64 and crc32_combine_gen64 functions allows an attacker to cause denial of service via CPU consumption due to an infinite loop condition. It affects any appli...