SLES 16 — lua54 — multiple vulnerabilities (7 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 31 December 2025 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2020-15888 CVE-2020-24342 CVE-2020-24369 CVE-2021-44647 CVE-2022-33099 CVE-2020-15945 CVE-2021-43519 Upstream summary: Lua through 5.4.0 mishandles the interaction between stack resizes and garbage collection, leading to a heap-based […]