Debian 12 — cloud-init — multiple vulnerabilities (9 CVEs) — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2012-6639 CVE-2019-0816 CVE-2020-8631 CVE-2020-8632 CVE-2021-3429 CVE-2022-2084 CVE-2023-1786 CVE-2024-11584 +1 more Upstream summary: An privilege elevation vulnerability exists in Cloud-init before 0.7.0 when requests to an untrusted system are […]