CVE-2005-2302
PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2005-2302- CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2005-2302- Updated
- 2026-11-02
EUVDEUVD-2005-2303 No score
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.
- Record
EUVD-2005-2303- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6w24-r92j-wj7q No score
PowerDNS before 2.9.18, when allowing recursion to a restricted range of IP addresses, does not...
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.
- Record
GHSA-6w24-r92j-wj7q- Updated
- 2026-11-02
OSV No score
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.
- Record
CVE-2005-2302- Updated
- 2026-11-02
OSVDEBIAN-CVE-2005-2302 No score
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.
- Record
DEBIAN-CVE-2005-2302- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2005-2302 is a low vulnerability (CVSS 2.1) in Powerdns, published July 19, 2005. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. Fixed in pdns 2.9.18-1.