CVE-2017-18350

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CVSS 3.1

5.9 medium

EPSS

1%p69

Published

Mar 12, 2020 (Mar 12, 2020)

Modified

Jun 17, 2026

Description

bitcoind and Bitcoin-Qt prior to 0.15.1 have a stack-based buffer overflow if an attacker-controlled SOCKS proxy server is used. This results from an integer signedness error when the proxy server responds with an acknowledgement of an unexpected target domain name.

Vendors: bitcoin
Products: bitcoin core
Weakness: CWE-120
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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