github nodejs/node v26.12.1
2026-10-21, Version 26.12.1 (Current), @aduh95 prepared by @RafaelGSS

3 hours ago

This is a security release.

Notable Changes

  • (CVE-2026-106069, CVE-2026-106072) tls: reject non-canonical IP addresses (Matteo Collina) – High
  • (CVE-2026-105482) dns: validate resolve inputs for null bytes (James M Snell) – High
  • (CVE-2026-105483) tls: fix ip normalization regression (James M Snell) – High
  • (CVE-2026-111497) src: expose BROTLI_DECODER_ERROR_FORMAT_BLOCK_SWITCH (Antoine du Hamel) – High
  • (CVE-2026-111497) deps: brotli: cherry-pick 0ed4268a4401abcb44720963 (Evgenii Kliuchnikov) – High
  • (CVE-2026-105481) http: ensure agent data guard works without I/O (James M Snell) – Medium
  • (CVE-2026-106074) crypto: reset random caches across snapshots (Filip Skokan) – Medium
  • (CVE-2026-106070) zlib: avoid caching invalid ZIP local headers (Matteo Collina) – Low
  • (CVE-2026-106071) src: fix the fs permission tree node on wildcard nodes (James M Snell) – Low
  • (CVE-2026-106073) permission: check permission model in realpathSync (RafaelGSS) – Low
  • deps: V8: backport 93cd21e8254b (Joyee Cheung)
  • crypto: update root certificates to NSS 3.131.1 (Antoine du Hamel)
  • tls: reject chains containing blocked public keys (Ulises Gascon)
  • deps: update c-ares to 1.34.9 (Node.js GitHub Bot)
  • tools: retry Gatekeeper check and stapling after notarization (Ryan Aslett)
  • crypto: harden X.509 conversion and formatting (Filip Skokan)

Commits

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