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CVE-2018-17144

Good to know:

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Date: September 19, 2018

Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.

Language: C++

Severity Score

Related Resources (8)

https://github.com/JinBean/CVE-Extension
https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-17144
https://github.com/bitcoin/bitcoin/blob/v0.16.3/doc/release-notes.md
https://nvd.nist.gov/vuln/detail/CVE-2018-17144
https://security-tracker.debian.org/tracker/CVE-2018-17144
https://bitcoincore.org/en/2018/09/18/release-0.16.3/
https://github.com/bitcoinknots/bitcoin/blob/v0.16.3.knots20180918/doc/release-notes.md
https://www.mend.io/vulnerability-database/CVE-2018-17144

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Insufficient Information

NVD-CWE-noinfo

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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