CVE-2025-46597

7.5 highEPSS 0.3%

High (7.5) in bitcoin bitcoin core. EPSS 0.3% chance of exploitation in the next 30 days.

Bitcoin Core 0.13.0 through 29.x has an integer overflow.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
CWE: CWE-190
Published: 2026-03-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19