CVE-2018-1000893: Bitcoinsv Bitcoin Sv

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when deserializing transactions.

Affected products

• Bitcoinsv Bitcoin Sv: before 0.1.1 (fixed in 0.1.1)

Published 2020-12-23. Last modified 2026-06-17.