4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
4.5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
29.4%
Improper input validation bugs in DNSSEC validators components in PowerDNS version 4.1.0 allow attacker in man-in-the-middle position to deny existence of some data in DNS via packet replay.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.10-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | pdns-recursor | < 4.1.1-r0 | UNKNOWN |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
4.5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
29.4%