CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
71.0%
The resolver in dnscache in Daniel J. Bernstein djbdns 1.05 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a “ghost domain names” attack.
Vendor | Product | Version | CPE |
---|---|---|---|
d.j.bernstein | djbdns | 1.05 | cpe:2.3:a:d.j.bernstein:djbdns:1.05:*:*:*:*:*:*:* |