SLES 16 — lz4 — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 19 June 2026 Affected versions: SLES 16 📖 ~4 min read • Source: SUSE advisory SUSE-CU-2021:167-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-3520 CVE-2019-17543 Upstream summary: There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able […]