6.4 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.331 Low
EPSS
Percentile
97.0%
The squid patches page notes:
Malicious users may spoof DNS lookups if the DNS client UDP port
(random, assigned by OS as startup) is unfiltered and your network
is not protected from IP spoofing.