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Unrated severityNVD Advisory· Published Jul 19, 2005· Updated Jun 16, 2026

CVE-2005-2302

CVE-2005-2302

Description

PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not properly handle questions from clients that are denied recursion, which could cause a "blank out" of answers to those clients that are allowed to use recursion.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

18
  • PowerDNS/Powerdns18 versions
    cpe:2.3:a:powerdns:powerdns:2.9.0:*:*:*:*:*:*:*+ 17 more
    • cpe:2.3:a:powerdns:powerdns:2.9.0:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.10:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.11:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.12:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.13:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.14:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.15:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.16:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.17:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.2:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.3a:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.4:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.5:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.6:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.7:*:*:*:*:*:*:*
    • cpe:2.3:a:powerdns:powerdns:2.9.8:*:*:*:*:*:*:*
    • (no CPE)range: <2.9.18

Patches

Vulnerability mechanics

References

4

News mentions

0

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