source_file: rules/2026-10-08/cisco-nxos-oct-2026-critical-rce-bundle.md source: hotpatch high-risk rule draft status: SIGNAL vuln_type: RCE cves: CVE-2026-20032, CVE-2026-20038, CVE-2026-20173, CVE-…

摘要

source_file: rules/2026-10-08/cisco-nxos-oct-2026-critical-rce-bundle.md source: hotpatch high-risk rule draft status: SIGNAL vuln_type: RCE cves: CVE-2026-20032, CVE-2026-20038, CVE-2026-20173, CVE-2026-76453, CVE-2026-76498 floor_hint: ≥1 peer VTEP) · 76501 (NGOAM + SRv6) | Critical 9.8 | Yes (crafted packets to an IP interface) → root code exec / reload | N3K / N9K standalone with NGOAM enabled (`show feature \| origin: hotpatch local digest/rules backfill # **NEW** Cisco NX-OS / Nexus — Oc…

中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。