VULNERABILITY INTELLIGENCE

CVE-2010-5138

CVSS score5 MEDIUM
EPSS probability1.97%
CISA KEVNot currently listed
Published2012-08-06
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.

Primary references