openSUSE Tumbleweed — libfreebl3 — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2024:14572-1 (see also SUSE bugzilla) Related CVEs: CVE-2020-12401 CVE-2020-12403 CVE-2020-6829 CVE-2021-43527 CVE-2015-2721 CVE-2016-1950 CVE-2016-1979 CVE-2019-11719 +12 more Upstream summary: During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time […]