CVE-2024-52921

medium

Description

In Bitcoin Core before 25.0, a peer can affect the download state of other peers by sending a mutated block.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-45971

https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures

https://bitcoincore.org/en/2024/10/08/disclose-mutated-blocks-hindering-propagation/

Details

Source: Mitre, NVD

Published: 2024-11-18

Updated: 2025-04-30

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Severity: Medium

EPSS

EPSS: 0.00446