Plan
active
Cryptographic Flaw in Cloudflare CIRCL FourQ (CVE-2025-8556)
- Engineer — Plan: If your Go codebase depends on github.com/cloudflare/circl and uses the FourQ elliptic curve (key exchange or signatures), audit that usage and schedule an upgrade; EPSS is 0.00 and no KEV listing, but a public PoC exists and cryptographic correctness flaws can enable key-recovery or signature-forgery scenarios.
- SOC/IR — Skip
- Leader — Skip
- Signals: CVE-2025-8556 — CISA KEV: not listed, EPSS 0.00, public PoC on GitHub
This entry was curated and judged by AI (Claude) with automated enrichment
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