CVE-2024-52915 json
Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption) via a crafted INV message.
published 2024-11-18 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-45965
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption) via a crafted INV message.
Patch / fix
- bitcoin bitcoin_core 0.20.0
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- bitcoin bitcoin_core
Classification
- Weakness
-
- CWE-770 Allocation of Resources Without Limits or Throttling
References
-
bitcoincore.org
/en/2024/07/03/disclose-inv-buffer-blowup/
vendor-advisory
-
en.bitcoin.it
/wiki/Common_Vulnerabilities_and_Exposures
third-party-advisory
Sources
- CVE List CVE-2024-52915
- NVD CVE-2024-52915
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