CVE-2018-19154

HIGH

HTMLCOIN < 2.12 - Unauthenticated Denial of Service via Invalid Headers/Blocks

Title source: llm
STIX 2.1

Description

HTMLCOIN through 2.12 (a chain-based proof-of-stake cryptocurrency) allows a remote denial of service. The attacker sends invalid headers/blocks. The attack requires no stake and can fill the victim's disk and RAM.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0130
EPSS Percentile 66.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (1)
htmlcoin/htmlcoin < 2.12
Published Nov 05, 2019
Tracked Since Feb 18, 2026