Cardano Warns of Critical Linux Flaw: Is Your ADA at Risk?
Intersect warned Cardano stake pool operators about CVE-2026-98432, a Linux flaw rated 9.8 out of 10 that could crash servers or allow takeover without a password. Roughly 21.5 billion ADA, about 58% of circulating supply, is staked, so the exposure is large. No Cardano pool attack has been reported so far.