Published: 11/02/2019 Updated: 07/11/2023

CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9

CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8

VMScore: 187

Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N

Bitcoin Core 0.12.0 up to and including 0.17.1 and Bitcoin Knots 0.12.0 up to and including 0.17.x prior to 0.17.1.knots20181229 have Incorrect Access Control. Local users can exploit this to steal currency by binding the RPC IPv4 localhost port, and forwarding requests to the IPv6 localhost port.

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bitcoin bitcoin core

Debian Bug report logs - #1036696 bitcoin: CVE-2018-20587 Package: src:bitcoin; Maintainer for src:bitcoin is Debian Cryptocoin Team <team+cryptocoin@trackerdebianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Wed, 24 May 2023 12:54:02 UTC Severity: important Tags: security, upstream Reply or su ...

NVD-CWE-noinfo https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-20587 https://medium.com/%40lukedashjr/cve-2018-20587-advisory-and-full-disclosure-a3105551e78b https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1036696 https://nvd.nist.gov

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CVE-2018-20587

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