CVE-2024-52921

EUVD-2024-45971
In Bitcoin Core before 25.0, a peer can affect the download state of other peers by sending a mutated block.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
Affected Products (NVD)
VendorProductVersion
bitcoinbitcoin_core
𝑥
< 25.0
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
bitcoinbitcoin_core
𝑥
< 25.0
ADP
Common Weakness Enumeration
References
https://bitcoincore.org/en/2024/10/08/disclose-mutated-blocks-hindering-propagation/
https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures