VULNERABILITY INTELLIGENCE

CVE-2013-2292

CVSS score7.8 HIGH
EPSS probability2.55%
CISA KEVNot currently listed
Published2013-03-12
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

bitcoind and Bitcoin-Qt 0.8.0 and earlier allow remote attackers to cause a denial of service (electricity consumption) by mining a block to create a nonstandard Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.

Primary references