Amazon Linux 2 — nss-util — multiple vulnerabilities (13 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2021-1722 Related CVEs: CVE-2021-43527 CVE-2019-11729 CVE-2019-11745 CVE-2019-11719 CVE-2019-11727 CVE-2019-11756 CVE-2019-17006 CVE-2019-17023 +5 more Upstream summary: NSS (Network Security Services) up to and including 3.73 is vulnerable to a heap overflow […]