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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2012-4684 Detail

Description

The alert functionality in bitcoind and Bitcoin-Qt before 0.7.0 supports different character representations of the same signature data, but relies on a hash of this signature, which allows remote attackers to cause a denial of service (resource consumption) via a valid modified signature for a circulating alert.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bitcointalk.org/index.php?topic=148109.0
https://bitcointalk.org/index.php?topic=148109.0
https://bitcointalk.org/index.php?topic=8392.0
https://bitcointalk.org/index.php?topic=8392.0
https://en.bitcoin.it/wiki/CVE-2012-4684
https://en.bitcoin.it/wiki/CVE-2012-4684
https://en.bitcoin.it/wiki/CVEs
https://en.bitcoin.it/wiki/CVEs

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

77 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-4684
NVD Published Date:
03/12/2013
NVD Last Modified:
11/20/2024
Source:
MITRE