Debian 12 — apscheduler — vulnerability — patch and remediation guide
🟢 Low ⏱ 5–15 min Last verified: 9 June 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2026-31072 Upstream summary: The JSONSerializer and CBORSerializer in APScheduler (all versions including 3.10.x and 4.0.0a5) are vulnerable to Remote Code Execution (RCE) via Insecure Deserialization. The unmarshal_object function […]