📄 الوصف (الإنجليزية)
ZEBRA is a Zcash node written entirely in Rust. Prior to zebrad version 4.3.0 and zebra-consensus version 5.0.1, a logic error in Zebra's transaction verification cache could allow a malicious miner to induce a consensus split. By matching a valid transaction's txid while providing invalid authorization data, a miner could cause vulnerable Zebra nodes to accept an invalid block, leading to a consensus split from the rest of the Zcash network. This would not allow invalid transactions to be accepted but could result in a consensus split between vulnerable Zebra nodes and invulnerable Zebra and Zcashd nodes. This issue has been patched in zebrad version 4.3.0 and zebra-consensus version 5.0.1.
🤖
في طابور التحليل الذكي
سيتم تحليل هذا CVE تلقائياً في المهام المجدولة.
🔗 المراجع والمصادر 3
🔗
https://github.com/ZcashFoundation/zebra/releases/tag/v4.3.0
security-advisories@github.com
Release Notes
🔗
https://github.com/ZcashFoundation/zebra/security/advisories/GHSA-3vmh-33xr-9cqh
security-advisories@github.com
Exploit
Vendor Advisory
🔗
https://zfnd.org/zebra-4-3-0-critical-security-fixes-zip-235-support-and-performance-im...
security-advisories@github.com
Vendor Advisory
📦 المنتجات المتأثرة 2 منتج
zfnd:zebra
zfnd:zebra-consensus