CVE-2026-63374Published
AnyIO: TLSStream IDNA 2003 host name encoding enables potential TLS certificate spoofing
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-63374 · Microsoft / collected KEV context
cve-program · CVE-2026-63374
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.