Vulnerability DatabaseCVE-2024-52918
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CVE-2024-52918
Published:November 18, 2024
Updated:May 18, 2026
Bitcoin-Qt in Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption and application crash) via a BIP21 r parameter for a URL that has a large file.
Affected Packages
playgamelxh/lxh (PHP):
Affected version(s) =dev-master
Fix Suggestion:
Update to version no_fix
bitcoinconsensus (RUST):
Affected version(s) =0.16.0 <0.16.1
Fix Suggestion:
Update to version 0.16.1
bitcoinconsensus (RUST):
Affected version(s) >=0.19.0-1 <0.19.2-0.4.1
Fix Suggestion:
Update to version 0.19.2-0.4.1
bitcoin-consensus (RUST):
Affected version(s) >=0.1.1 <0.3.0+0.18.0
Fix Suggestion:
Update to version 0.3.0+0.18.0
Related Resources (2)
https://bitcoincore.org/en/2024/07/03/disclose-bip70-crash/
https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures
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CVSS v4
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Allocation of Resources Without Limits or Throttling
CWE-770
EPSS
Base Score:
0.42