openSUSE Tumbleweed — perl-YAML-Syck — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory RHSA-2026:6470 (see also SUSE bugzilla) Related CVEs: CVE-2026-4177 CVE-2026-5089 CVE-2025-11683 Upstream summary: YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YAML […]