NetBSD 9.4 — py-h2 — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read • Source: pkgsrc audit-packages entry Related CVEs: CVE-2025-57804 Upstream summary: pkgsrc audit-packages flagged py{27,39,310,311,312,313}-h2<4.3.0 for vulnerability class 'request-smuggling'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-57804 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]