5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
0.015 Low
EPSS
Percentile
87.1%
NLnet Labs:
A one-byte buffer overflow has been reported in NSD. The
problem affects all versions 2.0.0 to 3.2.1. The bug allows
a carefully crafted exploit to bring down your DNS server. It
is highly unlikely that this one byte overflow can lead to
other (system) exploits.