CVE-2015-3641: Bitcoin Core

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

bitcoind and Bitcoin-Qt prior to 0.10.2 allow attackers to cause a denial of service (disabled functionality such as a client application crash) via an "Easy" attack.

Affected products

• Bitcoin Bitcoin Core: before 0.10.2 (fixed in 0.10.2)

Published 2020-03-12. Last modified 2026-06-17.