---
title: "A High-Severity Bug Could Have Stalled Bitcoin Mining—Bitcoin Core Has a Fix"
url: https://thecoingazette.com/a-high-severity-bug-could-have-stalled-bitcoin-mining-bitcoin-core-has-a-fix/
date: 2026-11-11
modified: 2026-11-11
lang: en
author: "Coin Gazette Editorial"
description: "Three bugs—spanning denial-of-service and privacy issues rather than coin theft—have all been patched, with the most serious capable of halting a miner’s ability to build new blocks."
categories:
  - "Crypto News"
tags:
  - "crypto"
  - "cryptocurrencies"
  - "Defi"
  - "Market Trends"
  - "News"
word_count: 27
---

# A High-Severity Bug Could Have Stalled Bitcoin Mining—Bitcoin Core Has a Fix

Three bugs—spanning denial-of-service and privacy issues rather than coin theft—have all been patched, with the most serious capable of halting a miner’s ability to build new blocks.