Arch Linux — zsh — multiple vulnerabilities (5 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-201804-5 Related CVEs: CVE-2018-1100 CVE-2018-7549 CVE-2018-7548 CVE-2018-13259 CVE-2018-0502 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 5.4.2-2. Fixed in: 5.5-1. Group: AVG-669. Table of contents Symptom & Impact Environment […]