Bitcoin Core
Coverage of Bitcoin Core in the Nexus archive.
- Bitcoin Core CVE, AssumeUTXO - Bitcoin Optech Newsletter #405 Recap Podcast
Fabian Jahr discussed Bitcoin Core script interpreter remote crash disclosure and BIP proposal for UTXO set sharing over P2P network on Optech's Newsletter #405 Recap Podcast. The podcast is available on various platforms, including Spotify and Apple Podcasts. Fabian Jahr joined Optech to discuss the latest developments in Bitcoin technology.
- Lightning network inbound liquidity question
The author has set up a Lightning Network node and is looking to support decentralization without relying on centralized services. They are concerned about inbound liquidity and want to avoid using third-party swap services. The goal is to create a reliable node for day-to-day transactions.
- CVE-2024-52911, UTXO set P2P sharing - Bitcoin Optech Newsletter #405
A vulnerability in Bitcoin Core, CVE-2024-52911, has been disclosed, which could allow an attacker to crash nodes, and a draft BIP proposal for sharing the UTXO set over the P2P network has been posted. The vulnerability affects versions of Bitcoin Core after 0.14.0 and before 29.0. Bitcoin Optech will host a discussion on this newsletter.
- I forgot my Bitcoin password
The user recovered their old Bitcoin wallet but is unable to access it due to a forgotten password, and is seeking help on how to withdraw their Bitcoins using Bitcoin Core. The situation involves a password-protected wallet. The user is looking for a solution to this problem.
- Bitcoin Core quietly patched high-severity memory bug months before public disclosure, but many nodes may still run affected software
Bitcoin Core patched a high-severity memory bug months before public disclosure, but many nodes may still run affected software. The bug could have let miners crash nodes and potentially execute remote code. A use-after-free bug was disclosed by Bitcoin Core.
- An investigation into how informal power over Bitcoin Core was assembled, exercised, and defended
The article investigates the informal power dynamics within Bitcoin Core, alleging it has been 'captured' for years. It highlights concerns about centralized control and governance, submitted by user /u/00_Jose_Maria_00.
- Found a wallet
A person found a wallet possibly belonging to their father on an old laptop, discovered Bitcoin Core, and is unsure how to proceed due to technical issues and nervousness.
- How many people actually use lightning network?
The article questions the adoption of the Lightning Network, noting its long existence but lack of significant traction. It mentions some innovations like the Starr app but highlights minimal transaction activity, even at businesses like Steak 'n Shake that accept both Lightning and Bitcoin Core.
- The State of Bitcoin Core | Mike Schmidt
The article 'The State of Bitcoin Core' by Mike Schmidt discusses recent developments and updates in the Bitcoin Core software, a critical component of the Bitcoin network. It highlights ongoing efforts to improve scalability, security, and adoption of the cryptocurrency.