Oracle Linux 8 — mailman:2.1 — security and stability fixes — required update (ELSA-2020-4667)
🟡 Medium ⏱ 10–30 min Last verified: 30 June 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2020-4667 Related CVEs: CVE-2020-12137 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]