CVE-2026-71891Published
BLS12-381 key validation accepts a public key built on a foreign curve
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-2026-71891 · Microsoft / collected KEV context
cve-program · CVE-2026-71891
Related operational evidence
Explicit CVE identifiers- Crucible Server: Cryptographic Failure org.bouncycastle:bcprov-jdk18on Dependency (CVE-2026-71891) · Security advisory · 20 Oct 2026