CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
89.9%
Buffer overflow in Domain Name Relay Daemon (DNRD) before 2.19.1 allows remote attackers to execute arbitrary code via a large number of large DNS packets with the Z and QR flags cleared.
Vendor | Product | Version | CPE |
---|---|---|---|
dnrd | dnrd | 1.0 | cpe:2.3:a:dnrd:dnrd:1.0:*:*:*:*:*:*:* |
dnrd | dnrd | 1.1 | cpe:2.3:a:dnrd:dnrd:1.1:*:*:*:*:*:*:* |
dnrd | dnrd | 1.2 | cpe:2.3:a:dnrd:dnrd:1.2:*:*:*:*:*:*:* |
dnrd | dnrd | 1.3 | cpe:2.3:a:dnrd:dnrd:1.3:*:*:*:*:*:*:* |
dnrd | dnrd | 1.4 | cpe:2.3:a:dnrd:dnrd:1.4:*:*:*:*:*:*:* |
dnrd | dnrd | 2.0 | cpe:2.3:a:dnrd:dnrd:2.0:*:*:*:*:*:*:* |
dnrd | dnrd | 2.1 | cpe:2.3:a:dnrd:dnrd:2.1:*:*:*:*:*:*:* |
dnrd | dnrd | 2.2 | cpe:2.3:a:dnrd:dnrd:2.2:*:*:*:*:*:*:* |
dnrd | dnrd | 2.3 | cpe:2.3:a:dnrd:dnrd:2.3:*:*:*:*:*:*:* |
dnrd | dnrd | 2.4 | cpe:2.3:a:dnrd:dnrd:2.4:*:*:*:*:*:*:* |