Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2009-4008

Unbound before 1.4.4 does not send responses for signed zones after mishandling an unspecified query, which allows remote attackers to cause a denial of service (DNSSEC outage) via a crafted query.

  • Published: Jun 2, 2011
  • Updated: Apr 13, 2023
  • CVE: CVE-2009-4008
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs: