Lucene search
+L

CVE-2026-82717 CNAME synthesis could lead to heap corruption

🗓️ 16 Sep 2026 08:31:59Reported by NLnet LabsType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

NLnet Labs Unbound up to 1.26.0 CNAME synthesis heap corruption enabling remote code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-82717
16 Sep 202608:31
cve
euvd
EUVD
EUVD-2026-80292
16 Sep 202608:31
euvd
nvd
NVD
CVE-2026-82717
16 Sep 202609:17
nvd
redhatcve
RedhatCVE
CVE-2026-82717
16 Sep 202609:38
redhatcve
[
  {
    "vendor": "NLnet Labs",
    "product": "Unbound",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "1.26.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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