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VULNERABILITIES

CVE-2017-18350 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.9 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures CVEVendor Advisory
https://medium.com/%40lukedashjr/cve-2017-18350-disclosure-fe6d695f45d5 CVE
https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures [email protected]Vendor Advisory
https://medium.com/%40lukedashjr/cve-2017-18350-disclosure-fe6d695f45d5 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')[email protected]

Affected Products

ProductVersions
bitcoin bitcoin core
< 0.15.1

CPE

  • cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-18350
NVD Published Date:
Mar 12, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-18350 Details - Not Deferred