Debian 12 — criu — multiple vulnerabilities (2 CVEs) — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2015-5228 CVE-2015-5231 Upstream summary: The service daemon in CRIU creates log and dump files insecurely, which allows local users to create arbitrary files and take ownership of existing […]