CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
21.0%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
powerdns | powerdns | 2.9.0 | cpe:2.3:a:powerdns:powerdns:2.9.0:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.1 | cpe:2.3:a:powerdns:powerdns:2.9.1:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.2 | cpe:2.3:a:powerdns:powerdns:2.9.2:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.3a | cpe:2.3:a:powerdns:powerdns:2.9.3a:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.4 | cpe:2.3:a:powerdns:powerdns:2.9.4:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.5 | cpe:2.3:a:powerdns:powerdns:2.9.5:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.6 | cpe:2.3:a:powerdns:powerdns:2.9.6:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.7 | cpe:2.3:a:powerdns:powerdns:2.9.7:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.8 | cpe:2.3:a:powerdns:powerdns:2.9.8:*:*:*:*:*:*:* |
powerdns | powerdns | 2.9.10 | cpe:2.3:a:powerdns:powerdns:2.9.10:*:*:*:*:*:*:* |