CVE-2008-4100
EPSS 0.61%
Description
GNU adns 1.4 and earlier uses a fixed source port and sequential transaction IDs for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447. NOTE: the vendor reports that this is intended behavior and is compatible with the product's intended role in a trusted environment.
How to fix CVE-2008-4100
To remediate CVE-2008-4100, upgrade the affected package to a fixed version below.
- Debian/adns—upgrade to 1.4-2 or later
Is CVE-2008-4100 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.4-2