CVE-2012-3411
EPSS 0.88%
Description
Dnsmasq before 2.63test1, when used with certain libvirt configurations, replies to requests from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed DNS query.
How to fix CVE-2012-3411
To remediate CVE-2012-3411, upgrade the affected package to a fixed version below.
- Debian/dnsmasq—upgrade to 2.63-1 or later
Is CVE-2012-3411 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.63-1