7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
61.6%
PowerDNS Authoritative Server 4.1.0 up to 4.1.4 inclusive and PowerDNS Recursor 4.0.0 up to 4.1.4 inclusive are vulnerable to a packet cache pollution via crafted query that can lead to denial of service.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | pdns-recursor | < 4.1.7-r0 | UNKNOWN |
Alpine | edge-community | noarch | pdns | < 4.1.5-r0 | UNKNOWN |
Alpine | 3.10-community | noarch | pdns-recursor | < 4.1.7-r0 | UNKNOWN |
Alpine | 3.10-community | noarch | pdns | < 4.1.5-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | pdns-recursor | < 4.1.7-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | pdns | < 4.1.5-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | pdns-recursor | < 4.1.7-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | pdns | < 4.1.5-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | pdns-recursor | < 4.1.7-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | pdns | < 4.1.5-r0 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
61.6%