Vulnerability identifier: #VU86378

Vulnerability risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2023-50868

CWE-ID: CWE-400

Exploitation vector: Network

Exploits in database: 1

• August 23, 2024
  • NSEC3-Encloser-Attack (This project generates DNS zonefiles with custom NSEC3 parameters to reproduce and evaluate the attacks in CVE-2023-50868.) [Github]

Impact: Denial of service

Vulnerable software:
PowerDNS Recursor
Server applications / DNS servers

Vendor: PowerDNS.COM B.V.