Intersect, the governance entity overseeing Cardano’s ecosystem, has urged stake pool operators to upgrade their systems to patch a critical Linux vulnerability. Tracked as CVE-2026-98432, the flaw has a severity score of 9.8 according to Red Hat and could enable remote code execution, leading to node crashes or data corruption. Patches for Ubuntu, the operating system that powers Cardano, are being expedited, and operators have been urged to apply the updates quickly. Meanwhile, whale activity has surged around ADA’s $0.19 support level. If the pattern repeats, a rebound could target $0.22, representing a potential 15% gain, while further losses in bitcoin could push the token below that support.
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