7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.973 High
EPSS
Percentile
99.8%
A flaw was found in the way BIND handled requests for TKEY DNS resource
records. A remote attacker could use this flaw to make named
(functioning as an authoritative DNS server or a DNS resolver) exit
unexpectedly with an assertion failure via a specially crafted DNS
request packet leading to denial of service.