CVE-2024-22413

Rejected reason: Further research determined the issue is not a vulnerability. The Creditcoin blockchain team takes the stance that there is no real bug or vulnerability here and that the creditcoin-cli command is working as it was designed to...

Enhancing Blockchain Randomness To Eliminate Trust Issues Once For All

By Uzair Amir Blockchains lack true randomness, hindering applications like fair games, DeFi, and NFTs. Pyth Networks "Pyth Entropy" solves this… This is a post from HackRead.com Read the original post: Enhancing Blockchain Randomness To Eliminate Trust Issues Once For All...

Zama Secures $73M Series A Lead for Homomorphic Encryption

By cyberwire Company Open Sources FHE Libraries to Build Privacy-Preserving Blockchain and AI Applications for the First Time. This is a post from HackRead.com Read the original post: Zama Secures $73M Series A Lead for Homomorphic Encryption...

Hackers Behind the Change Healthcare Ransomware Attack Just Received a $22 Million Payment

The transaction, visible on Bitcoin's blockchain, suggests the victim of one of the worst ransomware attacks in years may have paid a very large ransom...

Signal21 Beta Launch Bridges Gap in Blockchain Intelligence Services

By Uzair Amir Signal21, Inc., a blockchain intelligence and data analysis platform, has announced its beta launch marking a significant milestone… This is a post from HackRead.com Read the original post: Signal21 Beta Launch Bridges Gap in Blockchain Intelligence Services...

New Leak Shows Business Side of China’s APT Menace

A new data leak that appears to have come from one of Chinas top private cybersecurity firms provides a rare glimpse into the commercial side of Chinas many state-sponsored hacking groups. Experts say the leak illustrates how Chinese government agencies increasingly are contracting out foreign...

blockchain.cioapplications.com Cross Site Scripting vulnerability OBB-3854545

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Glupteba Botnet Evades Detection with Undocumented UEFI Bootkit

The Glupteba botnet has been found to incorporate a previously undocumented Unified Extensible Firmware Interface UEFI bootkit feature, adding another layer of sophistication and stealth to the malware. "This bootkit can intervene and control the operating system boot process, enabling Glupteba t...

Molly White Reviews Blockchain Book

Molly White--of "Web3 is Going Just Great" fame--reviews Chris Dixons blockchain solutions book: Read Write Own: In fact, throughout the entire book, Dixon fails to identify a single blockchain project that has successfully provided a non-speculative service at any kind of scale. The closest he...

CVE-2023-42374

An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

Code injection

An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

CVE-2023-42374

An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

CVE-2023-42374

An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

CVE-2023-42374

The CVE-2023-42374 issue affects mystenlabs Sui Blockchain prior to v1.6.3, specifically the Sui node component. A remote attacker can execute arbitrary code and trigger a denial of service via a crafted compressed script. The vulnerability is rated Critical (CVSS v3.1: AV:N/AC:L/PR:N/UI:N/S:U/C:...

CVE-2023-42374

An issue in mystenlabs Sui Blockchain before v.1.6.3 allow a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

PT-2024-13039 · Mystenlabs · Sui Blockchain

Name of the Vulnerable Software and Affected Versions: mystenlabs Sui Blockchain versions prior to 1.6.3 Description: An issue in mystenlabs Sui Blockchain allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted compressed script to the Sui node component...

Memory over-allocation in evm crate

Impact Prior to the patch, when executing specific EVM opcodes related to memory operations that use evmcore::Memory::copylarge, the crate can over-allocate memory when it is not needed, making it possible for an attacker to perform denial-of-service attack. Patches The flaw was corrected in comm...

nextEpoch is incorrect

Lines of code Vulnerability details Impact Rewards and voting weights are aligned on a weekly basis. However, nextEpoch is calculated incorrectly, which may break the invariant "The total rewards that are sent for one block should never be higher than the rewards that were configured for this...

GHSA-WG2X-RV86-MMPX SPV Merkle proof malleability allows the maintainer to prove invalid transactions

Summary By publishing specially crafted transactions on the Bitcoin blockchain, the SPV maintainer can produce seemingly valid SPV proofs for fraudulent transactions. The issue was originally identified by Least Authority in the tBTC Bridge V2 Security Audit Report as Issue B: Bitcoin SPV Merkle...

Ethereum blockchain security breach

Ethereum Blockchain is a decentralized open source public blockchain platform with smart contract capabilities from the Ethereum Foundation. A security vulnerability exists in Ethereum blockchain that stems from the executeTransaction function in MultiSigWallet containing incorrect access control...