CVE-2026-100891Published
Trusted Domain Project OpenDMARC Internationalized Domain Name opendmarc_policy.c opendmarc_policy_query_dmarc encoding error
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-2026-100891 · Microsoft / collected KEV context
cve-program · CVE-2026-100891
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.