Amazon Linux 2 — libarchive — multiple vulnerabilities (11 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2026-3257 Related CVEs: CVE-2026-5121 CVE-2025-5914 CVE-2019-18408 CVE-2025-5917 CVE-2021-31566 CVE-2017-14503 CVE-2018-1000877 CVE-2018-1000878 +3 more Upstream summary: A flaw was found in libarchive. On 32-bit systems, an integer overflow vulnerability exists in […]