Lucene search
K

CVE-2026-44497 ZEBRA: Consensus Divergence in Transparent Sighash Hash-Type Handling due to Stale Buffer

🗓️ 08 May 2026 15:08:08Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

CVE-2026-44497: Invalid sighash from stale buffer may cause consensus split; fixed in zebrad 4.4.0 and zebra-script 6.0.0.

Related
Affected
Refs
[
  {
    "vendor": "ZcashFoundation",
    "product": "zebra",
    "versions": [
      {
        "version": "zebra-script < 6.0.0",
        "status": "affected"
      },
      {
        "version": "zebrad < 4.4.0",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation