Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (infinite loop) via a malformed GETDATA message.

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Mon, 18 Nov 2024 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Bitcoin
Bitcoin bitcoin Core
Weaknesses CWE-770
CPEs cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*
Vendors & Products Bitcoin
Bitcoin bitcoin Core
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 18 Nov 2024 03:30:00 +0000

Type Values Removed Values Added
Description Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (infinite loop) via a malformed GETDATA message.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-11-18T15:27:30.722Z

Reserved: 2024-11-18T00:00:00

Link: CVE-2024-52920

cve-icon Vulnrichment

Updated: 2024-11-18T15:22:29.780Z

cve-icon NVD

Status : Analyzed

Published: 2024-11-18T04:15:04.960

Modified: 2025-04-30T16:18:12.963

Link: CVE-2024-52920

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses